The RC-500 lets you cancel the recording or the last overdubbing using Undo. You cannot erase only the originally recorded data after several overdubs.
- Press the [TRACK SELECT] switch to select the track.
- Long press (two seconds or longer) the [REC/PLAY] switch during playback or overdubbing to Undo.
- Long press (two seconds or longer) the [REC/PLAY] switch once again to Redo.