[avago]

I have a little MPK Mini I use for testing, and if I go to Settings->MIDI Settings->Select MIDI Devices, and then I plug it in, I see it pop up as a choice for both input and output. I don't know why the USB drivers for the KORG keyboard aren't working. I'm using Microsoft's MIDI library to figure out what devices are available, and I don't apply filters of any kind - every device should show up in that list.  I just added code to hide the "Microsoft GS Wavetable Synth" because it doesn't really make sense to show that as an output option.

This is strange, the Korg usb driver works in all other apps I have (Sibelius, Cubase, MuseScore) but it can not be selected in MSP on the same PC. Maybe it has something to do with the transleted version of MSP, I use danish. Microsoft GS Wavetable make no sense, but it is the only selectable option I can see on midi settings.