Clemens Ladisch wrote: >Hector Centeno wrote: > > >>>>I was wondering if there is anyone here successfully using a Miditech >>>>Midistudio-2 USB keyboard. >>>> >>>> > >Please make sure you're using ALSA 1.0.9, then add the following at >the end of usb/usbquirks.h and recompile the driver: > >/* -------------------------------------- */ > >{ > USB_DEVICE(0x7104, 0x2202), > .driver_info = (unsigned long) & (const snd_usb_audio_quirk_t) { > .vendor_name = "Miditech", > .product_name = "Midistudio-2 (testing)", > .ifnum = 0, > .type = QUIRK_MIDI_MOTU > } >}, > >/* -------------------------------------- */ > >This will allow the driver to load; it will create two MIDI ports. >However, it's quite possible that this will not use the correct >protcol to talk with the keyboard. > >Please show what is output when you're pressing some keys while >running "amidi -a -d -p portname" (see "amidi -l" for a list of >ports). > > >Regards, >Clemens > > > Thanks a lot for this advice. I finally got some time to try it but I don't want to mess my Planet CCRMA installation. What should I do to recompile alsa? I downloaded the alsa-driver source from the alsa site and modified the file usbquirks.h located inside the folder alsa-kernel/usb. I did configure and make and everything seems ready for installation. Should I just install on top of the CCRMA alsa-driver? Both are version 1.0.9 but the installed one has a "b" at the end (1.0.9b-1.rhfc3.ccrma). If I try to uninstall the alsa-driver using synaptic it warns about uninstalling a very long list of applications that depend on it. Sorry for this, but I'm still a newby on Linux. cheers, Hector