I just saw a video posted on the web site regarding audio beat sync. I want to make sure I understand this as this could be very useful. Our band recently changed genres and I'm playing a lot more synthesizer (sweet!). I'm using more complex performances which include arpeggios. Can I take the output from the drum mix in our PA and feed that into the Montage input so that the arpeggio stays in sync with tempo changes from the drummer in real time? Thank you.