Nice percussion tool, easy UI and good sounds and at the present offer price ($6) its a no-brainer to purchase. I would have given it 5 stars but as there is no manual/documentation some of its usability is hidden and even after playing around with it I am unsure what some of the keys and clickable icons do. Come on Rigid Audio gives us some documentation.
I really wanted this to work, but no instructions, old YouTube videos, which don't help and an unstable product that keeps locking up Ableton Live. No presets just a text entry saying loading which it never does. A supposedly online preset library, again nothing appears. But the worst thing is that all it displays a message dead centre of the application stating "No Launchpad Connected", even though it is and setup as described and actually responds to pad pressure. Wish I had never parted with the money for it, total waste of money as its not cheap as such and appears not to be supported with any backup/tutorials/documentation. I can't mind read so some documentation would be nice other than a few lines on the website.