midi devices

  1. redlinetuner

    USB Audio via DAC on x10.8 ML, Need to get MIDI Utility Recognizing USB Audio!!

    Hello, so i have a rather old hackintosh (Running i7-3770, with z77 ship set, and running OS x 10.8.4) that has been running breakdown free for 5+ years now. But mediocre audio quality had always bugged me, and i have tried many different Fix attemps. But in the end just attributed it to my...
  2. John778877

    MIDI not working, Missing MIDI drivers, Noise leakage to speakers Apollo Twin Thunderbolt 3 (USB-C)

    Hello all, I have everything working except 2 problems and maybe some of you had the same issues and could help me to get directed to the right direction. I am using the computer for home studio music production. I use Universal Audio Apollo twin MK2 Solo. This is a analog to digital converter...
  3. mickaelcrazy

    No bluetooth with Yosemith

    Hello! I have a Yosemith OS X System. I have a strange problem. I make music with my Hackintosh. My midi devices was not recognized. I searched for hours before finding the problem. It was the kext file IOUSBFamily.kext in /Extra/Extension/ If I delete this file, my bluetooth device was not...