The other star of this setup is the Jamstik Studio MIDI guitar, which I've recently acquired. It can output MIDI data pretty reliably (certainly more so than any other 'guitar to MIDI' solution I've tried), which means it's possible to play beats by tapping out notes on the fretboard. So much fun
I'm close to making MSL my main looper and the centre of my entire setup, but still bumping into the occasional limitation here and there, plus the odd suspected bugs and/or unexpected behaviours, but I'll save those comments for another thread.
Interested to see what other folks have been getting up to with MSuperLooper. If anyone can post or link me to other videos out there, I'd love to see some stuff!

