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Adjusts the point in the delay line from which Adobe Audition will take the audio. It is then mixed into an earlier Offset point in the delay line, which will cause echoing.
Page Press the Preview button to audition the current Multitap Delay setting before you apply it to the waveform. Full Reverb is the newer of the two, and provides more options and better audio rendering. Page Sweeping Phaser This does, however, require twice as many calculations as a single audio source, so you can check this option for faster processing.
Filter Characteristics This slider lets your apply variable amounts of Sweep Gain, which is the gain applied to the phased signal. Each area uses a graph control for adjusting parameters. Page Press the Preview button to audition the current Dynamic EQ setting before you apply it to the waveform. If this is not checked, the settings simply change in linear fashion over time. Page Graphic Phase Shifter Press the Preview button to audition the current Graphic Equalizer setting before you apply it to the waveform.
Log scale is how the ear hears, so evenly spaced locations on the log scale represent what we hear as evenly spaced frequencies. Page Press the Preview button to audition the current Notch Filter setting before you apply it to the waveform. Page Press the Preview button to audition the current Parametric Equalizer setting before you apply it to the Preview waveform.
The selection is looped until you press the Stop button. Use the Master Gain sliders to reduce the level before applying the effect. This functions as a toggle to let you adjust channels together or separately. Clicks will ordinarily be visible as bright vertical bars that go all the way from the top to the bottom of the display. Page This graph shows the exact threshold levels to be used at each amplitude, with amplitude along the x-axis left and right and the threshold level along the y-axis up and down.
Adobe Audition will use values on the curve to the right above dB or so in processing louder audio, and settings towards the left in processing softer sections. Page The fewer repairs that are needed to get good results, the better. Adobe Audition may interpret some valid audio as clicks, depending on the nature of the waveform in question. Some waveforms have sharp, albeit periodic, spikes throughout. Page With some audio, large unwanted events such as those more than a few hundred samples wide may Detect Big Pops not be interpreted as clicks by the normal detection algorithm.
Check this box if you want Adobe Audition to remove these large clicks as well. Valid values are 30 to Page Sets a ceiling on the potential distance between two clicks. Clip Restoration dialog Clipping is a phenomenon that occurs in digital audio when the amplitude value of a signal exceeds the maximum level that can be represented by the current bit resolution i. Try a setting of 40 for normal clipped audio. However, in general you can leave the FFT Size box unchecked.
Page This is the most powerful feature of Hiss Reduction. Page Noise Reduction Press the Preview button to audition the current Hiss Reduction setting before you apply it to the waveform. Page Move the Noise Reduction Level slider up or down to move the entire yellow region up or down.
You can load any. Page The readout below the graph displays the frequency and adjustment percentage at the current position of your mouse. Page Bands that vary greatly when analyzed such as white noise will be smoothed differently than constant bands like a 60 cycle hum. Page Press the Preview button to audition the current Noise Reduction setting before you apply it to the waveform. If you use a smaller delay than that suggested, the echo may contain more frequencies than you want.
You can ignore this delay for full spectrum echoes, as they are just single sample ticks in the impulse. Page Distortion Press the Preview button to audition the current Convolution setting before you apply it to the waveform. Page Music Adjusting the shape of this line will adjust the input to output assignments. The readout below the graph displays the current input and output sample values that are under your mouse pointer.
If no range is selected, Adobe Audition will use the data on the clipboard. Page Doppler Shifter You can record music played by the Listen preview button. Page Pitch Bender Press the Preview button to audition the current Doppler Shifter setting before you apply it to the waveform. Page Range button pushed. Higher points on the curve speed up the sound, while lower points slow it down.
Page Stretch Press the Preview button to audition the current Pitch Bender setting before you apply it to the waveform. Page Refresh Effects List Press the Preview button to audition the current Stretch setting before you apply it to the waveform.
Page Generate Noise dialog Adobe Audition inserts noise from the current playbar cursor position, pushing any following audio back in time, and thereby lengthening the duration of the waveform. Selecting an area and generating noise replaces the selection, deleting existing audio. For example, if you enter 1Hz, the phase difference will cycle through degrees each second. Use this drop-down list to choose the type of waveform to use.
Page Analyze Menu - Edit View bottom to top corresponds to the amplitude of the corresponding frequency measured in dB on the x-axis. Using a Lissajous Plot graph, it lets you easily see any phase differences between the channels of the current waveform.
Details about each channel of a stereo waveform are clearly shown. Page Histogram Tab with peak amplitude at 0dB — using every sample value in the bit range. Page Favorites Menu - Edit View You can also categorize the menu items into hierarchical submenus for easy organization.
Page Script Tab This displays the current script collection in use. This drop-down list contains all scripts available in the selected collection. Choose the particular script you want Script to run. Click on this button to run the currently selected script. For example, if you wish to make a script that starts from scratch, close all open waveforms before recording the script. Page Settings Convert instead. See below for information on the individual settings available.
Pressing the F4 key is a fast way to display the Settings dialog. Page System Tab Leave this option unchecked for easier multiple pastes, one after the other. System Tab Adjust the options in this section of the Settings window to tell how Adobe Audition should interact with your system. The System Tab of the Settings Dialog Performance will vary based upon the speed of your computer. Most processing done by Adobe Audition uses arithmetic greater than bit, with the results converted back to bit when complete.
During this conversion, dithering provides a higher dynamic range and cleaner results, with less distortions and negative artifacts.
Page Multitrack Tab Allow for partially processed data after canceling effect button while in the middle of applying an effect to a waveform. The default setting is 1. If this setting is off, unused takes remain available to the Session in the Insert menu and occupy hard drive space. Page View instead of the smooth scrolling technique used in Edit View. This saves on system resources. Page Device Properties Use this option to compensate for limitations imposed by your hardware.
Usually one of the Triangular p. Just one playback device can be used in Edit View. Just one record device can be used in Edit View. You may also right-click on a track and select from a similar Insert item. Page The dB number changes as you slide. Page When real-time effects are applied to the track using the FX button, the Lock button is enabled. Release the button to unlock the effect s and re- enable the FX button. The faster your system — especially your CPU and hard drive s — the faster Adobe Audition can mix in the background.
The mix progress meter constantly shows how far along Adobe Audition in the process of mixing Page Note: Adobe Audition treats your mixed track like any other open waveform. Note: Each track has a global volume setting, while each block within the track has an individual volume setting. Page Bit-depth Selection: Decide here if you want to record the track in the bit or bit realm.
This only works on loops that have very sharp short duration sounds, like drums. If the waveform already has beat markers, you may elect to use them. Page Pan Control Note: Each track has a global pan setting, while each block within the track has an individual pan setting. Page note values, which gives you lots of extra space in the block. Page Highlight the area of the waveform block or blocks you would like to Punch into. Page Spacing: Two options are provided here.
Once entered, hold down the Shift key and right-click on the waveform and drag it to make an Image. The Image should be placed onto a new track such as below the existing track.
Page Adjust Boundaries to bring back that little bit to the right, thereby lengthening the waveform block. You can press New Bus… to add another bus to the list — They take on the visual characteristics of the main Adobe Audition interface, as opposed to the more traditional Windows look. Only one session can be active at a time.
Open Session dialog Here are the components of the Open a Multitrack Session dialog: The most recently used folders are displayed here in a drop-down menu. Page Save Session As Use this drop-down list to navigate through all available drives and folders. It also enables the Conversion Properties… button. When you add one of these effects, there will be an Automated checkbox in its settings dialog.
Even if you then turn Block Edge Dragging off, you can still drag loops with the gripper handle that appears in the bottom-right corner of the block. Page Session Properties Bus Mixer — as well as a slider that controls the master volume of your session. The Mixers window is dockable, which means you can reposition it at one of several places in the Adobe Audition interface. Page Tracks Mixer window The Bus Mixer pane provides the controls for adjusting the output of up to 26 of the available buses you can have in Adobe Audition, as well as many other bus parameters.
The effect will then appear in the Current Effects List pane. Page Audition interface. Locations must be entered in the format of hours:minutes:seconds:frames. Any point can be at any time, so that you know the metronome beat will be in the right place. For instance, the names of the musicians, who played what instrument, and notes about settings.
In the multitrack environment, this includes anything you might do in the way of editing or arranging waveform blocks, such as moving, splicing, and copying. The Take History function is available for any track that has the Allow Multiple Takes command enabled. A MIDI note can be assigned to note values. Page Group Blocks To select the color to use for a particular block group, right-click on any member of the group and choose Group Color.
Page Crossfade Highlight the area of the waveform block or blocks you would like to Punch into. Using these functions you can make a selection highlight that starts and ends on zero crossings, which make musical sense. Repeat this operation for other effects to have separate control over a number of effects one for Flange, one for Reverb, etc.
This command is separate from Track Muting pressing the Mute button in the Track Console area which disables all blocks within a track. You may Page Cut This command removes any selected highlighted blocks from a multitrack session. Page Refresh Now For instance, if Snap to Blocks is selected, the white line will signal snapping as you drag a waveform block pass the beginning or end of other waveforms.
Check For Hidden Blocks Run this command to see if you have any blocks completely hidden by other blocks in your session. This dialog is virtually identical to a normal Windows Open dialog. Envelope Follower The Envelope Follower varies the output level of one waveform, based on the input level of another. Page Frequency Band Splitter In other words, all quiet sounds will be loud, and loud sounds will be quiet.
Page Bands having a different frequency range, as determined by the Crossovers. These are the crossover frequencies that are used for split points. The number of active text boxes is based upon the number of Bands chosen. This is commonly referred to as slaving. Page Sample Accurate Sync Background mixing pre-mixes audio before the audio is played. Once all your tracks are added, you next want to achieve a basic stereo mix balance with your desired track volume, stereo pan and FX settings.
Page Track List At the top left of the dialog is the track list. This list will show all the tracks and buses in use in the current Adobe Audition multitrack session. Page LFE channel. Typically most LFE components in 5. With this slider at 0, no signal is sent to the Center channel. Page Another handy Zoom method is to place the mouse pointer anywhere within the waveform display and turn the mouse wheel. This will zoom into the time area directly beneath the mouse pointer. Reversing the mouse wheel rotation will zoom back out incrementally.
Rewind to Start This starts preview playback from the cursor location and only plays the currently selected track. Playback Play Track will always play to the end of the track, regardless of the current zoom level. Page 6-channel playback to a stereo playback. These attenuation parameters allow you to control how the levels of the Center, Surround and LFE channels get mixed down with the front stereo channels Plus, there are dozens of other Adobe Audition functions that can be given keyboard shortcuts.
Adobe Audition only supports the PCM encoded portion of the data, even though this format like Windows WAV can contain any one of a number of data formats. The AIFF format is a good choice for Page such as to remind yourself of an editing point. One of the four types of Adobe Audition Cues. Page bit resolution. Some sound cards support resolutions greater than bit. Adobe Audition supports up to bit sample rates. As it saves a. Page Image in the session.
Remember me on this computer. Enter the email address you signed up with and we'll email you a reset link. Need an account? Click here to sign up. Download Free PDF. Adobe Audition 1. Abstract yes. The editing process allows you mix different sound files, apply different effects.
Once you are done with your work, you can create an audio CD or export your file to an external device. The Adobe Audition 1. If you have work in progress, and do not want to save the final product, do not export when you save data, but use the default file format. The multitrack view default is the list of active tracks; initially, each track is empty. What you normally do is load files in some of the tracks and order them along a timeline. Another possibility would be to load a file, split it into multiple parts and move each part to a separate track.
Display Range Bar This indicates which part of the entire waveform is currently being viewed in the waveform display. It is located above the sound track s in the active view. When you zoom in on your waveform, the bar will become smaller in size, as you are viewing a smaller portion of your entire audio file.
If you double-click on a track in the multitrack view, you will be taken to the edit view. The zoom controls allow you zoom in either horizontally magnifies time or vertically magnifies amplitude with respect to your waveform. Time Display Fields. These are useful when selecting and splicing audio. The Sel time display fields show the time at which your selection begins and ends as well as the total time of the selection. The View time fields show the beginning, ending, and total time of the part of the waveform currently in the Waveform Display.
A session is simply a file that can contain multiple sound files organized into tracks and also retains information about when a certain sound is to be played a timeline for each track. Whatever you want to use this program for, you will most likely need to know how to do the following things: 1. After the application was started, you normally have a blank session open, where you can start adding sound files; however, you can select File - New Session if you want a new blank session, or want to change some settings like the sampling rate.
If size of the sound is a problem, use - radio quality; this will give you a smaller file size. Session files in Adobe Audition contain no audio data themselves. Instead, a session file is a small file that points to other audio files on your hard drive. Open a session If you have saved a session, and you want to make further changes to it, you can reopen it using File - Open Session menu item. Add an existing sound file to the session Click on the track you want to load the sound in.
Right click, and select the Insert - Audio options from the popup menu. If you need the same sound multiple times, you should insert it once and, for subsequent uses, drag it from the Files tab of the treeview on the left to the track you want; this will keep the memory usage lower.
Listen to what you have In the bottom section, click on the play button. This will play all tracks simultaneously according to the timeline, if you are in multitrack view. If you are in the edit view, this will only play the track you are currently editing. To play just a part of a file, select that part in edit mode and then click play. Save a session After you are done with your work, you can save the file the session using the File - Save session menu item while the multitrack view is activated.
Please note that this will not give you a file that you can afterwards play in Winamp of any other music player. It will be a format specific to Adobe Audition. Note: If you have recorded a sound, that sound cannot be saved in the session file and it does not exist on your computer, so you must save it separately.
Adobe Audition will offer to save it as a separate sound file, in a compressed file format wma. If you need high quality for the recorded sound, you should switch to wav format. Basic audio editing 1. The Undo feature. This is one of the most important features to know about. Note that these backups are discarded once you close the program. Making a selection. To select a section of a file in edit mode you want to work on, you use the mouse as you would for selecting text in a word processor: you click at the position you want to start your selection and drag the mouse, while keeping the left button pressed, to the position you want to end the selection; at that point you release the mouse button.
- Adobe audition manual download
Click OK. Yellow peak indicators remain for 1. Page 69 You may need to adjust levels if recordings are too quiet causing unwanted noise , too loud leading to clipped, distorted sound , or inaudible when played in Adobe Audition. To get the best sounding results, you should record audio as loud as possible without clipping.
Try to keep the loudest peak somewhere between —2 dB and 0 dB when setting recording levels. Each shows you a different visual representation of sound waves. If you open a stereo file, the left channel appears at the top and the right channel appears at the bottom. If you open a mono file, its single channel fills the total height of the Main panel. For example, if you see a lot of inverse phase information in the Phase Analysis panel, you can use Spectral Phase Display to find out exactly where in time the out-of-phase audio is occurring.
To delete a color point, right-click it and choose Delete Color Point. Page 76 At the top of the Main panel, time displays show how much audio is visible for the top and tail. By default, Adobe Audition displays 10 seconds in both views. Page 78 By default, Adobe Audition plays all audio in the same time range as a spectral selection. To hear only the selection, right-click the standard or circled Play button, and select Play Spectral Selection. Specify which channel you want to edit By default, Adobe Audition applies selections and edits to both channels of a stereo waveform.
However, you can easily select and edit just the left or right channel of a stereo waveform. Page 80 Though you can often identify beats by looking for peaks in a waveform, the Find Beats command makes the task much quicker. After you find beats with this command, Adobe Audition saves them as Beat Markers, making it easy to locate beats again. Page Copying, Cutting, Pasting, And Deleting Audio Copying, cutting, pasting, and deleting audio Choose a clipboard Adobe Audition gives you access to five internal clipboards for temporary data storage.
Each works similarly to the Windows clipboard, except that they can handle more data at a faster rate. Page 82 The Mix Paste command lets you mix audio data from the clipboard or a file with the current waveform. Page Visually Fading And Changing Amplitude Delete or trim audio data Adobe Audition provides two methods for deleting audio: The Delete Selection command lets you remove a range from a waveform, whereas the Trim command lets you remove unwanted audio from both sides of the selected audio.
If this fade sounds too abrupt, however, try one of the other options. A point refers to a specific time position within a waveform for instance, A range has both a start time and an end time for example, all of the waveform from Page 86 Marker types Adobe Audition provides five marker types.
All five can be ranges as well as points. You can change marker types by clicking Edit Marker Info in the Markers panel and choosing a marker type from the Type menu. Alternatively, right-click the marker handle, and choose a marker type from the context menu. In the For More Than text box, enter the duration in milliseconds of this maximum amplitude value. Page 90 Enter a longer duration to ignore short periods of undesired audio like clicks, static, or other noise.
However, if the value is too high above milliseconds , short words may be skipped. Scans the waveform or a selected range to have Adobe Audition automatically determine a good Find Levels starting point for signal levels. Higher values can lead to an artificial sounding pause. Previews the silence to be removed. This option reports how much silence will be removed Scan For Silence Now and how many sections of silence were found. Page Generating Audio Specifies the length that is assigned to the pause character when it is used in the Dial String text box.
Pause Time Specifies which character Adobe Audition interprets as a pause. Page 94 Each color has its own characteristics. Generating noise is useful for creating soothing sounds like waterfalls perfect for use with the Binaural Auto-Panner function of Adobe Audition and for generating signals that can be used to check out the frequency response of a speaker, microphone, or other audio system component.
For example, you can apply DC Offset to correct an incoming signal that has suffered electrical pollution from a strong adjacent current. If you select a range, Adobe Audition analyzes the center point of the range. Page 99 In the Main panel, click a point, select a range, or start playback.
If you select a range, Adobe Audition analyzes only the center point. To analyze the overall frequency of a selected range, click Scan Selection in the Frequency Analysis panel.
Page You can generate a step-by-step animation by clicking the Main panel and then holding down the Right Arrow key. As the cursor scrolls across the across the waveform, Adobe Audition displays the corresponding spectral infor- mation in the Frequency Analysis panel. In Edit View, select an audio range. Page Specifies the number of milliseconds in each RMS window.
To achieve the most accurate RMS values, use wide windows for audio with a wide dynamic range, and narrow windows for audio with a narrow dynamic range. Page Converting Sample Types Enter a sample rate in the text box, or choose a common sample rate from the list. Note: Although you can work with any sample rate in Adobe Audition, your sound card may not be capable of playing all rates properly.
To determine supported sample rates, consult the documentation for the card. Page Select a bit depth from the Resolution list, or enter a custom bit depth in the text box. When you select a lower bit depth, Adobe Audition provides dithering options to help reduce noise and distortion. Set the following options as desired, and click OK: Although dithering introduces a small amount of white noise, the result is far preferable to the increased distortion that you would otherwise hear at low signal levels.
Usually, Triangular p. These changes are stored in a temporary file on your hard drive. In both racks, you can insert, edit, and reorder up to 16 effects, optimize mix levels, and store favorite presets.
Each track has its own Effects Rack, which is saved with the session. Dock the Effects Rack to quickly view and edit effect settings for multiple tracks. Page To modify an existing preset, apply it, adjust settings as desired, and then save a new preset with the same name.
Control effects settings with graphs Many Adobe Audition effects provide graphs where you can adjust parameters. By adding and moving control points on the graph, you can precisely tailor effect settings.
When the pointer is over a control point, the pointer changes from an arrow to a hand. You can change the grouping of effects to best meet your needs. To readapt a session for different projects, for example, simply reopen it and change effects to create new sonic textures. Be aware that enabling large numbers of plug-ins can cause Adobe Audition to start slowly. Select the plug-ins you want to access in Adobe Audition, and then click OK. Though you can select VST instru- ments here, they are unsupported for audio processing.
Applies a logarithmic-style fade also known as a power fade. If you select this option, You can choose Compress, Flat, or Expand for up to six sections or stages, each with its own ratio and threshold setting.
For example, to create a compressor above dB, choose Compress, and then specify a ratio and a threshold of dB. Use the Envelope effect to make tones generated with Adobe Audition sound more realistic. This effect is particularly useful for increasing perceived volume because you can amplify audio beyond the digital maximum, 0 dbFS, and you can lower areas that would otherwise be clipped. Frequency bands B. Crossover markers C. Bypassed band no processing applied D.
Amplitude scale E. Possible values range from to 0 dB. The best Threshold sliders setting depends on audio content and musical style.
To compress only extreme peaks and retain more dynamic range, try thresholds around 5 dB below the peak input level; If desired, you can apply that command to only one file. Page Delay And Echo Effects When reverb or chorus might muddy the mix, both delays and echoes are a great way to add ambience to a track.
To access familiar options from hardware delays, use the Echo effect in Adobe Audition. Page 35 milliseconds or more create discrete echoes, while those between milliseconds can create a simple chorus or flanging effect. Original and Delayed Inverts the delayed signal, causing the waves to cancel out periodically, instead of reinforcing the signal. Page The number of echoes is adjustable up to , Keep in mind that the more echoes you include, the more time Adobe Audition needs to process the effect.
Page The distance between the source and the walls affects which frequencies are enhanced and is crucial to the overall ambient effect. If you enter a value that exceeds the dimensions of the room, Adobe Audition uses the greatest possible value based on the dimensions.
It is then mixed into Delay Offset an earlier point in the delay line, which causes echoing. However, you can create interesting effects by entering positive values. Boosting a Low Cut Filter while reducing the feedback setting is identical to reducing a High Cut Filter and increasing the feedback setting. Adjusts the amount of amplitude or attenuation the Dynamic EQ effect uses. A larger number low factor causes the filter settings to change roughly or in chunks from initial to final, while smaller numbers higher factor make the transition much smoother.
Compensates for an overall volume level that is too soft or too loud after the EQ settings are adjusted. Master Gain The default value of 0 dB represents no master gain adjustment. Set the cutoff frequency with High Shelf Cutoff and Level the second slider below the graph, and increase or decrease treble with the slider at the right of the graph. Use the High Shelf Cutoff to reduce hiss, amplifier noise, and the like. If this option is deselected, you can specify separate initial and final equalization settings, so that the selection can smoothly glide from the initial equalization setting to the final setting over the selected range.
Click the Initial Settings and Final Settings tabs to specify initial and final settings. Page Modulation Effects You can also use it to create some truly out-of-this-world special effects. Adobe Audition uses a direct-simulation method of achieving a chorus effect, making each voice or layer sound distinct from the original by slightly varying timing, intonation, and vibrato.
The Feedback setting lets you add extra detail to the result. High values cause the separate voices to start at different times—the higher the value, the farther apart the onset of each voice may be.
It was originally achieved by sending an identical audio signal to two reel-to-reel tape recorders, and then pressing the flange of one reel to slow it down.
First, use Spectral Frequency Display to visually identify and select ranges of noise or individual artifacts. Values between 6 and 30 dB work well.
To reduce bubbly Reduce Noise By background effects, enter lower values. Page Use Effect Presets Detection graph ruler x-axis and threshold level along the vertical ruler y-axis. Adobe Audition uses values on the curve to the right above dB or so when processing louder audio and values on the left when processing softer audio.
Curves are color-coded to indicate detection and rejection. For example, if a quiet part still has a lot of clicks, lower the Min Threshold level a bit. If a loud piece still has clicks, lower the Avg or Max Threshold level.
Page A higher detection threshold might lead to fewer repairs and increase the quality while still removing all clicks. Determines the FFT size used to repair clicks, pops, and crackle. Page FFT Size option in other situations might help with some types of clipping. Try a setting of 40 for normal clipped audio.
In general, however, leave FFT Size unselected. In many cases, you can simply reset the graph to an even level and manipulate the Noise Floor Adjust slider. Fine-tunes the noise floor until the appropriate amount of hiss reduction and quality level is Noise Floor Adjust achieved. Extracts a noise profile from a selected range, indicating only background noise.
Adobe Audition Capture Profile gathers statistical information about the background noise so it can remove it from the remainder of the waveform. Page will likely cut out more noise, but also cut out more original signal. However, a low noise reduction level with more samples will also cut out more noise, but likely will not disrupt the intended signal.
However, you can Load From File apply noise profiles only to identical sample types. Page Reverb Effects This reflected sound is called reverberation, or reverb for short. With Adobe Audition, you can use reverb effects to simulate a variety of room environments. Convolution- based reverbs use impulse files to simulate acoustic spaces. The results are incredibly realistic and life-like. If desired, you can then fine-tune the decay length and pre-delay. The Reverb effect can create a wide range of high-quality results.
It can reproduce acoustic or ambient environments such as a coat closet, a tiled bathroom shower, a concert hall, or a grand amphitheater. In general, the more reverb you add, the lower the volume of the original signal. If you're trying to achieve a special effect with reverb, you might want to reduce the volume of the original signal. The sample rate of an Load impulse affects the outcome of convolution.
For example, if an impulse is created at Hz, and it is later reopened and used on a Hz file, everything is stretched out If you use a smaller delay than suggested, the echo may contain more frequencies than you want.
You can ignore this delay for full spectrum echoes, as they are just single sample ticks in the impulse. Page Mastering describes the complete process of optimizing audio files for a particular medium, such as radio, video, CD, or the web. Before mastering audio, consider the requirements of the destination medium. If the destination is the web, for example, the file will likely be played over computer speakers that poorly reproduce bass sounds.
Page Stereo Imagery Effects Changing stereo imagery Adobe Audition provides several effects that let you change the apparent location, or stereo imagery, of sounds coming from the speakers. Often voice, bass, and lead instruments are recorded this way.
Higher values can produce smoother results or a Overlays chorus-like effect, but they take longer to process. Lower values can produce bubbly-sounding background noises. Values of 3 to 9 work well. Defines which path the sound source appears to take. Depending on the path type, a different set of Path Type options is available. A Linear scale provides equal Frequency Scale weight to each frequency; a Logarithmic scale provides more low-frequency detail, better reflecting the emphasis of human hearing.
Page 52 You can abort auto-scrolling until the next time you play or record; resume auto-scrolling only when the play cursor enters the view; or resume auto-scrolling immediately. Choose the one that best suits your needs. Page 53 Deselect this option for easier multiple pastes, one after the other. Keep in mind that Adobe Audition usually handles caching better than Windows can. However, this option reserves the least amount of memory, so it may be desired for systems with low amounts of RAM.
Page 57 3D color. To change the 3D color, select Dockable Windows 3D Color in the controls list, and then click the Change Color button to select a new color. Keep in Resolution mind that the larger this number, the longer it will take for Adobe Audition to render the spectral display. Performance will vary based on the speed of your computer. Page 59 Audition handles audio data. Most processing done by Adobe Audition uses arith- metic greater than bit, with the results converted back to bit when complete.
During this conversion, dithering provides a higher dynamic range and cleaner results, with less distortions and negative artifacts. Page 61 When pasting different sample formats, Adobe Audition Auto-Convert Settings For Paste uses these settings when auto-converting the clipboard to the current sample format. Valid settings range from 30 to Downsampling Quality Level: Enter a value 30 to for downsampling quality.
Page 62 Cancel button while in the middle of applying an effect to a waveform. When selected, Adobe Audition leaves the effect applied to all data processed up until the point you clicked Cancel. When deselected, Adobe Audition automatically removes the effect on already processed data when you click Cancel. This option allows for some measure of near sample-accurate synchronization across different sound cards or a situation where a single sound card uses different clocks for playback and recording.
By default Adobe Audition uses a paging method of scrolling in Multitrack View instead of the smooth scrolling technique used in Edit View. This saves on system resources. Page 66 Use the Status Bar to monitor the amount of free disk space. Page 67 Cancel Last Operation. This option is useful only if the dialog box automatically appeared because you ran out of storage space. Page 70 Determines the number of unique amplitude levels Adobe Audition can use Resolution to represent a sound.
The bit level is best while you work in Adobe Audition, and you convert down for output if necessary. Page Inserting Audio Files Into Multitrack Sessions For example, if the current session uses tracks , Adobe Audition appends tracks 5 and greater and places them at the beginning of the timeline. If desired, you can then move clips in appended tracks to a new position.
Using the Open command is the quickest method and is preferred for ripping entire tracks. Using the Extract Audio From CD command gives you more control, such as the abilities to rip partial tracks and specify the ripping process used. This method is called internal recording.
Keep in mind that not all PC's have an analog cable from a CD drive, and not all computers react the same way when recording from CD internally. Start playing the loudest part of the CD. Use the Level Meters in Adobe Audition to monitor the amplitude of the incoming signal. Monitoring time Adobe Audition provides several features to help you monitor time during recording and playback. The playback cursor—a vertical, white line that appears in the display window— shows you the current time in the waveform.
The Time window shows the current time in numerical format. Playback cursor B. Timeline C. A check mark indicates that the window is visible. Using the transport controls Just like many hardware-based audio recording and playback devices, Adobe Audition provides transport controls for playing, recording, stopping, pausing, fast forwarding, and rewinding waveforms and sessions.
Page Recording Audio Note: You may need to adjust the input signal to obtain the optimum recording and signal-to- noise levels. By default, Adobe Audition displays waveforms in real time while recording. However, if the recorded audio is choppy, deselect Live Update During Recording in the General tab of the Settings dialog box. Enter the starting time and date in the appropriate text boxes, and set the desired time and date options.
Click the Record-enable button To simultaneously record on multiple tracks, repeat steps for each track. Page 84 Note: By default, the display window scrolls in sync with playback that extends beyond the visible section of a waveform. In the General tab of the Settings dialog box, you can set options for auto-scrolling or you can disable this feature.
Using preroll and postroll during playback Edit View only In Edit View, you can play back the audio just before and after a selected range. Page 85 Use the volume slider to adjust the volume of the preview. To enable auto-play: Click the Auto-play button on the Files tab. To disable auto-play, click the Auto-play button again. Monitoring recording and playback levels Adobe Audition provides the Level Meters to help you monitor the amplitude of the signal during recording and playback.
If the amplitude is too high, clipping occurs and results in distortion; Yellow peak indicators remain for 1. Page 89 The peak can still be reset manually at any time by clearing the clip indicators that is, by clicking the clip indicator at the right. Instead, you can adjust these levels with the mixer appli- cation that comes with the sound card or with the mixer built into Windows.
For example, you can show or hide grid lines in Waveform View and change the resolution in Spectral View. Adobe Audition provides several methods for making and adjusting selections. Using cues ranges can save you time when making selections. Drag near the bottom of the right lower channel. User Guide Each time you choose this command, Adobe Audition adds the next beat to the selection. This command is especially handy for working on audio for CD.
You can access snapping commands by right-clicking the timeline. Page Copying, Cutting, Pasting, And Deleting Specifying which channel of a stereo waveform to edit By default, Adobe Audition applies selections and edits to both channels of a stereo waveform.
However, you can easily select and edit just the left or right channel of a stereo waveform. Page Inserts audio at the current location or selection, replacing any selected data.
If no Insert data is selected, Adobe Audition inserts audio at the cursor location, moving any existing data to the end of the inserted material. Mixes audio at the selected volume level with the current waveform. If the audio Page Deleting audio data Adobe Audition provides two methods for deleting audio: The Delete Selection command lets you remove a range from a waveform, whereas the Trim command lets you remove unwanted audio from both sides of the selected audio.
A point refers to an exact position within a waveform for instance, A range has both a start time and an end time for example, all of the waveform from Choosing a cue type Adobe Audition provides four cue types. Consider the following when Page End or Length text box. Merging, converting, and deleting cues Adobe Audition lets you merge cues, and it also lets you convert point cues to range cues, and vice versa.
Page Options button is enabled. Click this button to select options. Adds silence between cue points in the waveform. Page In the Signal Is Above text box, enter the amplitude value in decibels you want Adobe Audition to consider as the minimum level for audio. In the For More Than text box, enter the duration in milliseconds of this minimum amplitude. Suggested values appear in the appropriate text boxes. Removing silence is useful for cleaning up voice prompts and speeding up narratives without affecting the foreground audio.
Creating silence Adobe Audition provides two ways to create silence in a waveform: by muting part of the existing waveform or by inserting a new duration of silence. Page To delete silence: If you want to delete silence from part of a waveform, select the desired range of audio data. Page Determines what Adobe Audition considers audio. In the For More Than text box, enter the duration in milliseconds of this minimum amplitude value. Generating audio Adobe Audition provides several commands that let you generate new audio data.
These commands are different from effects in that they insert new sounds into a waveform rather than alter existing sounds. Page Generating noise is useful for creating soothing sounds like waterfalls perfect for use with the Binaural Auto-Panner function of Adobe Audition and for generating signals that can be used to check out the frequency response of a speaker, microphone, or other audio system component.
Page Intensity noise becomes more erratic and sounds harsher and louder. Determines the number of seconds of noise that Adobe Audition generates. Page Converting The Sample Type whether the waveform is mono or stereo. You can convert the sample type to change any of these attributes. Page Enter a sample rate in the text box, or choose a common sample rate from the list. Click OK. Note: Although you can create and edit any sample rate in Adobe Audition, your sound card may not be capable of playing it properly.
When converting to a lower bit depth, Adobe Audition provides dithering options to help reduce noise and distortion. Although dithering intro- duces a small amount of white noise, the result is far preferable to the increased distortion that you would otherwise hear at low signal levels.
Page You may also specify that no noise shaping is used. Enables or disables dithering. If dithering is enabled, Adobe Audition Sets the bit amount of dithering to be applied.
In general, values of 0. Alternatively, click the Convert Sample Type button in the toolbar. Adjust the settings as desired. Click Save As, type a name for the preset, and click OK. To delete a sample rate conversion preset: Choose the preset from the list, and click Delete. These analysis options are particularly helpful when used in conjunction with the many enhancement and restoration effects in Adobe Audition. Page In Edit View, select or play a range of the waveform. Page Click this button to scan the highlighted selection and show all frequencies present Scan in that selection.
By default, Adobe Audition analyzes only the center point of a selected range. To analyze the overall frequency of a selected range, click Scan.
Page To zoom in on a particular area of the Phase Analysis graph, use the horizontal and vertical rulers. Normalize Select from the following options: Display menu Page RMS formula. Use the Histogram tab to identify prevalent amplitudes, and then compress, limit, or normalize them with an amplitude effect. Select Left or Right to display either the left or right channel in the foreground. To view numerical waveform statistics: In Edit View, select an audio range.
Page Removing Noise 5 to Run Size is the second most important parameter. A setting of about 25 is best for high-quality work. Level of detected clicks and pops B. Spectral Tab. Controls Tab. Display Tab. Data Tab. Multitrack Tab. Device Properties. Wave Out Tab. Wave In Tab. Device Order. About Images. About Blocks.
About Session Files. Navigating the Session Display. Track Controls. Session Display. Track Context Menu. Block Context Menu. About Busses. About Real-Time Effects.
About Sessions. New Session. Open Session. Append to Session. Close Session. Close Session and Waveforms. Open Waveform. Save Session. Save Session As. Save Mixdown As. Save Mixdown To Video As. Default Session. Edit Waveform View. Show Pan Envelopes. Show Volume Envelopes. Show FX Parameter Envelopes. Show Tempo Envelopes. Enable Envelope Editing. Enable Block Edge Dragging. Session Properties. Show Mixers Window.
Tracks Mixer Tab. Bus Mixer Tab. Show Track EQ Window. Show Track Properties. Show Load Meter. Show Video Window. Advanced Session Properties.
Edit Waveform Wave Block Only. Loop Properties Wave Block Only. Take History Wave Block Only. Mix Down to File. Group Blocks. Group Color.
Block Color. Punch In. Loop Duplicate. Convert to Unique Copy. Mute Blocks. Lock in Time. Lock for Play Only. Align Left. Align Right. Adjust Boundaries. Remove Blocks. Select All Blocks. Select All Blocks in Track N. Refresh Now. Check For Hidden Blocks. Wave from File. MIDI from File. Video from File. Audio from Video File. Currently Open Waveform List. Envelope Follower. Frequency Band Splitter.
Monitor Record Level s. Synchronize Blocks with Edit View. Sample Accurate Sync. Pause Background Mixing. Multichannel Encoder Requirements. Elements of the Multichannel Encoder. File Menu Shortcuts. Edit Menu Shortcuts. View Menu Shortcuts. Analyze Menu Shortcuts. Options Menu Shortcuts. Transport Shortcuts. Help Menu Shortcuts. Keyboard Shortcuts Dialog. So start making some great sounds, and thanks for using. Adobe provides a variety of options you can use to learn Adobe Audition, including printed guides, online Help, and tool tips.
You can also access a host of continually updated Web resources for learning Adobe Audition, from tips and tutorials to tech support information. Follow the on-screen installation instructions. For more detailed information,see.
In order for Adobe to provide you with the highest quality software, offer technical support, and inform you about new Adobe Audition software developments, please register your application. You can choose to submit the form directly or fax a printed copy. When you register your product, you may be entitled to technical support.
Terms may vary depending on your country of residence. For more information, refer to the technical support card provided with the Adobe Audition documentation. Designed for audio and video A professionals in studios, broadcast facilities, and post-production facilities, Adobe Audition delivers advanced.
A complete solution for digital audio, Adobe Audition lets you:. All processing is done at bit resolution for the highest quality sound. Use integrated tools Adobe Audition provides an all-in-one audio editing and mixing solution. Integrated multitrack and edit views, real-time effects, looping support, analysis tools, restoration features, and video support provide the power you need in a fully integrated audio toolset.
Sample-accurate editing Be as precise in your cuts as you like. Edits can be accurate down to the sample level and can be automatically snapped to zero crossings; short crossfades can be added for smooth, pop-free cuts every time and quick fades can be added using keyboard shortcuts.
Check for in-phase material and mono compatibility in the Phase Analysis window, and use the Frequency Analysis window to take snapshots of frequency FFT data and export that information to the clipboard. Powerful DSP tools and effects Work with more than 45 DSP tools and effects, mastering and analysis tools, and audio restoration features.
Adobe Audition also supports third-party DirectX plug-ins. Ideal for taking CD material at Customizable dithering Convert high-bit-rate material to lower resolution formats without introducing audible artifacts.
High-quality stretching Change tempo without shifting pitch or shift pitch without changing tempo thanks to highquality stretch support. Adobe Audition increases your productivity with extensive customization and performance options:. Real-time effects Process effects in real-time instead of waiting for each effect to render before moving on.
To reduce CPU usage, lock a track to cache the rendered effect; unlock it instantly to make adjustments. Also, automate repetitive tasks with scripts. Favorites Use Favorites to build a customized collection of commands, scripts, effects, and external software tools. Favorites appear in the Organizer window and the Favorites menu, and can be assigned keyboard shortcuts for quick access.
Precise analysis tools Work with built-in analysis tools frequency analysis, phase analysis, statistics, and spectral view in real-time while editing to save time and see your audio characteristics from edit to edit. Complete toolkit for digital audio Handle all of your digital audio editing tasks within a single application: Audition includes an integrated multitrack mixing view, a mono and stereo waveform editing view, effects support, and looping capabilities.
Powerful multitrack editing Use the multitrack view for recording, mixing, and editing sessions with up to stereo tracks. This means you can do anything from creating a totally new soundtrack, to sweetening the recording you already have, to reducing noise on the current soundtrack. Loops automatically match global session tempo and key to produce dynamic musical performances. Thousands of royalty-free production music loops Adobe Audition includes thousands of original, performance-based loops in a wide range of musical genres that you can combine to create your own music beds, songs, soundtracks, and more.
One key point is the way in which an audio program operates on a waveform. There are two kinds of computer-based audio editing: destructive and non-destructive. Adobe Audition employs both destructive and non-destructive editing methods. The use of real-time effects in Multitrack View is non-destructive as well. This same model of delayed destructive editing also enables Adobe Audition to offer multiple levels of Undo.
It does this for each edit you perform, enabling you to travel back through your edits to previous states of the waveform. Multiple Undo gives you tremendous freedom in working on waveforms without having to worry about destructiveness in the least. However, it also requires additional hard drive space to store these copies. You can disable the Undo feature if your disk space runs too low. In the Edit View, Adobe Audition offers real-time preview for many of its effects.
This means that you can monitor the processed signal before applying the effect to the waveform. Remember: the effect is actually applied to a copy of the waveform, and can be freely undone. The preview feature updates in real time, meaning that changes you make to effect parameters while in the dialog for that effect become audible immediately, while the audio is playing. On slower systems, some effects may tend to break up or skip during preview.
In multitrack the preview is not necessary, as effects are used non-destructively. Basically, every effect in the Multitrack View is in preview all the time. The mixing process involves combining the audio of all of the placed blocks into two or more channels for output.
When something is altered, Adobe Audition must immediately work that change into the mixed output, and it does so through background mixing. Background mixing occurs behind the scenes and is generally very fast. The faster your system — especially your CPU and hard drive s — the faster Adobe Audition can mix in the background. However, you need not wait for the meter to reach completion entirely before beginning playback. As stated above, Adobe Audition continuously mixes, and will continue to do so while playing, so you can safely begin playback when the Mix Gauge meter is about halfway up.
If that happens, just wait a few seconds — Adobe Audition will usually catch up very quickly, and you can begin playing again. Your audio might also start to break up if you are using real-time effects in multitrack view and your system cannot keep up with the processing.
If this happens, try using the Lock feature on some of your effected tracks to mix the effects into the background mix and take some load off of your CPU. Playback can be directed to a pair of outputs as in a single stereo sound card or to multiple outputs as in multiple stereo sound cards, or a single card with multiple outputs.
Adobe Audition produces a mix for each set of outputs used. The additional mixing required for multiple outputs demands more processing power and therefore tends to slow down the mixing process. This chapter is meant to be a brief introduction to the various navigation and functional controls of this deceptively simple — yet powerful — program. Whenever you see a simple function button, control, window, or waveform action, try right-clicking it.
While in Edit View, Adobe Audition can be thought of as being a single-waveform editor that can be used to record, edit, and process mono and stereo waveforms. On the other hand, Multitrack View is where Adobe Audition allows you to record, play, and mix multiple tracks of audio in a virtual track recording studio.
Real-time effects can be applied, relative track volume and stereo placement may be adjusted, and audio can be played back through single or multiple sound cards. There are several ways to switch from Edit View to Multitrack View. Here are the most popular:. Several methods are provided to switch from Multitrack View to Edit View.
These include:. How can you tell if a part of the Adobe Audition interface is indeed a dockable window?
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