• Registered: 2013-01-03
  • Posts: 3

Topic: Midi issue Fireface400

Hello everyone,
I'm getting crazy with a midi problem that I have never experienced before.
Under MountainLion with 313 drivers, when I press a key on my midi keyboard signal arrives late to my Fireface 400.
Often, some notes are completely ignored. This happens with any software. I tried logic and ableton and the same happens when checking midi configuration under Applications>Utilities.
I do not know if it's a hardware problem or a trivial software issue, and I have not done tests with other mac, cables or keyboards. Have any of you encountered a similar problem?

  • Registered: 2013-01-03
  • Posts: 3

Re: Midi issue Fireface400

Changed midi cable, no solution.
I'm using an old yamaha cbx-k2 midi keyboard and actually I've no other midi controller to test.
The problem is very strange to me. If i play slowly it seems ok, but if i go more rapidly notes are skipped or delayed.
Also (i don't know if it's normal) the yellow IN led on the ff400 continue flashing even when not playing.

Any help would be appreciated! Thank you

  • Registered: 2013-01-03
  • Posts: 3

Re: Midi issue Fireface400

Deleted another midi drivers in Library/Audio/Midi drivers (EmagicUSBMIDIDriver.plugin)
and I solved!
Thank you anyway