Yeah I'm working on a new gui for it though, getting away from touch screen and into tunable keys with sliders, also going to have a simple xml patch format for slider data to load and save presets.

Need to see how hard it is to suppor the scala scale format to access tons of prexisting scales, that would be the win here, to be able to load scala format scale tunings , but there are only 7 keys available unless I can figure out how to generate a hex keyboard where I could match the number of keys to the scala scale, its pretty painful to generate Android gui on the fly, unlike html5, but it can be done even if its somewhat painful have to track down the open source android hex keyboard app if its still on github.