Apple Final Cut Pro 5 - Manual (Page 1513)

162 Part II Project Interchange
Once you’ve copied all of your non-timecoded audio material onto timecoded formats,
you can log and capture your audio the same way you’d log and capture video,
knowing that all of your audio edits can now be described in an exported EDL. You
treat the new timecoded tapes as your original audio source material for the duration
of the project.