Just got myself this nice little USB audio and MIDI interface.
It works great!
Full support out of the box on Android on all modes using Audio Evolution Mobile and USB Audio Recorder PRO from http://www.extreamsd.com and even native support in Lollipop (5.0) in "TAB" mode …
I've started reverse engineering the windows USB driver using qemu, wireshark and the linux usbmon interface in order to hopefully write a Linux driver for this device.
Here's the commented out first sniffed traffic :
No. Time Source Destination Protocol Info 3 0.013662 host 9.0 USB GET DESCRIPTOR Request …