Thanks guys for testing it, glad it worked!
What seems to be sometimes broken is #31 Granular when used with line input. If you run into any problems, please keep in mind that switching between channels may leave settings or input levels in undesired state, or even keep memory allocated or a process running if there is a bug (normally all channels are supposed to "clean up" after themselves).
Once you completely reset the unit (by holding RST for 2 seconds), it is as good as if it was just powered on.
If you find a case where something doesn't work well when running after another channel, or with certain settings adjusted, but works fine when started directly after reset, please let me know.