www.kvraudio.com/news/apple-updates-logic-pro-x-to-v10-0-6-24707
22nd January 2014
Apple recently updated Logic Pro X to v10.0.6 which fixes an audio-input issue that caused the Record Enable button to be unavailable with some audio interfaces, including the M-Audio Fast Track Pro, M-Audio Plus, Blue Yeti USB mic, Alesis i02 Express, Avid MBox, and Griffin iMic.
KVR Audio, Inc.
www.kvraudio.com