Apple Shake 4 - Manual (Page 289)

Chapter 9 Using the Audio Panel 289
Sample Rate, Bit Depth
The output sample rate and bit depth of the output file.
Resampling Quality
When input clips are adjusted and scaled in time, their sound samples must be
interpolated to the output sampling rate. How closely this is done is determined by the
quality parameter. “Highest” should be used if intended for broadcast. For the
technically minded, this corresponds to a 27-point symmetric Kaiser-windowed sinc
interpolation.
Clipping Info
When lighted, indicates that the right or left audio channel is clipping.
Save Mixdown
Click Save Mixdown to render out a single audio file.
Track Wide
Controls how much uniqueness exists in the left and right channels, giving a feeling for
wider stereo.