I recently bought a BOSS ME-25, whichhas usb, but it did not work
(Ubuntu Lucid linux-rt-2.6.31)
Searching through the archives, I found the usbquirks.h patch for the
BOSS GT-10, which also seems to apply to the ME-25 given the proper usb
id. The device shows up as audio interface, I can record from it and
send output to it (and hear it from the device's headphone), but I'm
also able to access the midi part using ME-25 Edit
(http://sourceforge.net/projects/me-edit/) querying the builtin settings.
The only thing I cannot do is change the volume levels (the headphone is
really loud), fiddled around with ALSA softvol, but haven't yet found
figured that out.
I've attached a patch for usbquirks.h, though it's just a copy of the
Not sure about the procedure to get this into the kernel either, just
thought I'd share it.