Note: This issue is resolved in Soundtrack Pro 1.0.1 and later. Update to the latest version of Soundtrack Pro for best performance. Use Software Update or download updates here.
In some situations (in Soundtrack Pro 1.0), when you try to paste audio data from an audio file's left channel to another file's right channel in the Soundtrack Pro Waveform Editor, the data may end up in the left channel of the destination file.
This issue occurs when data is copied from an audio file that has a different sample rate than the audio file in which the data is pasted. You can resolve this issue by simply matching the sample rates of the two audio files before copying and pasting. Here are two ways to do that: