BR-532: Optimizing the Song
Optimizing the song is a way for the unit to clear out a space reserved on the card called the "UNDO buffer". The "UNDO buffer" is space where discarded material remains in case the operator would like to undo the last procedure. To make that material discarded forever, and to free up space on the card, optimize the song(s) on the card.
1. Press UTILITY.
2. PARAMETER to SONG EDIT, and press ENTER.
3. PARAMETER TO OPTIMIZE, and press ENTER.
4. A message will be displayed, "Are you sure?", press ENTER.