Boss RC-10R Owner's Manual page 15

Cancelling an Overdub
You can Undo/Redo by holding down the [LOOP] switch
for two seconds or longer during phrase playback or
overdubbing.
You can clear the phrase by holding down the [LOOP]
switch for two seconds or longer while the phrase is
stopped.
Operation Explanation
You can cancel the recording or the most recent overdub
Undo
by holding down the [LOOP] switch for two seconds or
longer during playback or overdubbing.
If you want to bring back the cancelled sound, once
again hold down the [LOOP] switch for two seconds
Redo
or longer during playback. Redo is possible only for
overdubbing.
While phrase playback is stopped, you can hold down
the [LOOP] switch for two seconds or longer to clear the
Clear
phrase (this Clear operation is temporary; the phrase
saved in phrase memory is not lost).
(Undo/Redo/Track Clear)
Using Rhythm and Looper
Together
For even more variety in your performance, you can use
the rhythm together with the looper.
Using the Looper to Record a Backing with
Rhythm
1.
Make sure that the rhythm and the looper are
stopped.
2.
Hold down the [RHYTHM] switch for two
seconds or longer.
SYNC turns on, so that the rhythm and looper will
operate simultaneously.
When SYNC is on, the RHYTHM indicator changes
color.
SYNC OFF:
red and green
SYNC ON:
red and light blue
Basic Operation
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