Kawai Novus NV10 Owner's Manual page 48

Song Recorder
 Erasing the song/part
1. Tap the [Menu] button.
The Sound mode internal recorder menu will be shown.
2. Tap [Erase Song] or [Erase Song Part1/Part2].
A confirmation box will be shown.
3. Tap the [Yes] button to erase the song/part, or the [No] button
to cancel
48
(Internal memory)
Menu button
Yes/No button