+1

An option may be just a warning like this when regeneration is needed:

Can not play this song. Regeneration is needed so please press the regeneration icon.

IMHO keeping play and regeneration totally separate is desirable.
YMMV


Life is short so make sure you spend as much time as possible on the Internet arguing with strangers.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware