Working with audio effects, Chapter 8, See chapter 8 – Apple Soundtrack User Manual
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Working with Audio Effects
You can modify the sound of your project in many ways
using audio effects. Soundtrack includes a complete set
of professional-quality audio effects you can use in
your projects.
You can use audio effects to add both subtle and dramatic changes to audio clips in a
project. Soundtrack includes effects for equalization, compression, reverb, and other
effects you can use to enhance the sound of your audio. You can also use third-party
Audio Units effects plug-ins in projects.
All effects you add to a project are realtime effects. You can add effects to tracks, busses,
and outputs. Realtime effects modify the audio as it passes through them, so you hear
any changes you make, or any new audio you add, through the sound of the effect. Each
effect has effect parameters you can adjust to control how the effect modifies the audio.
You can also automate effect parameters to create changes over time.
You can create effects chains on a track, bus, output, or audio file. An effects chain is a
series of effects that modify the audio in a set order. Using busses in the Timeline, you can
create submixes, and apply the effect to all the tracks in a submix with one set of controls.
For information about working with effects in Soundtrack projects, see “