This Nimble Looper is quite clever, and even includes some extra features like Host Aware start/stop, and tracking a Host BPM. You can read all about it on the Audeonic forums. There's even a demo to show it off!
What's new in StreamByter v1.5:Presenting 'Nimble Looper' - an easy to use and intuitive host aware MIDI looper shipped as a Factory Preset with this version. See the Audeonic forum and youtube channel for full details and video.
bugs fixed/minor enhancements:
- Now possible to control buttons/menus via AU parameters
- Fixed incorrect error on X8-F = XX +B old style rules
- Detection of host stop/start events
- SET Qx +quantise flag
- stability fixes