Thanks, it was great fun to play with and had a reasonable learning curve (in terms of 'click and see what happens').<p>One thing I noticed was that it began to stutter slightly once I built up a mildly complex melody. Nothing on my side seemed overly maxed out resource wise (<2% CPU, <1% memory usage) and I didn't dive in to the code to see what's up but the jitter/lag/stutter kinda ruined the 'groove'