TC-Helicon VoiceLive Touch 2 Reference Manual - Manual (Page 71)

The Setup menu
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MIDI Control parameter
The VoiceLive Touch 2 Looper can be remotely controlled using
MIDI CC messages. If you want to ensure that no received MIDI
CC messages will accidentally start or stop Loop features, set
this parameter to Off.
Queued Mode parameter
When you set Queued Mode to On, the Looper will wait until
the next loop point before entering or exiting Overdub mode.
You can use this feature to prepare for recording or punch out
in advance. If you set Queued Mode to Off, you can punch in
and out freely.