this is my first posting here. I am a frequent user of Sonic Pi. As I am interested in merging live coding and live played music I build a Live Looper App, which makes it possible to record sound input, loop it and furthermore manipulate these loops within Sonic Pi. After working some time with TouchOSC (there is also a version for Midi devices) I discovered and tried Open Stage Control recently. It is an awesome environement! Thanks a lot!
To make myself acquainted I made some small changes to my script and build a Open Stage Control interface for the Live Looper. You can find the project on Github. The documentation is still lacking but 1. the script contains notes and you can also find some documentation on the TouchOSC version project site.
Here is a screenshot: