If the mistake is only a short one and you just need to fix the mistake and not erase the rest of the track you can first
Overdubbing
After you have successfully recorded the first track or tracks, you can then record additional tracks while listening to your previously recorded tracks. This is referred to as ‘overdubbing' tracks.
Before you begin overdubbing you must disengage the previously recorded tracks from being
Disengaging a track from being record-enabled
1.In the Quick Navigate section press the [RECORD] key until the DIRECT page of the RECORD screen is displayed.
There will be a line connecting the input channel from which you recorded to the to the track that was recorded.
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