Mac: internal Mic and Speakers I/O problem
I'm a Pro Tools rookie trying make a recording on my MacBook Air to learn a few of the ropes. My input should be my MacBook Mic, and my output should be my external headphones. However they're not acknowledged. Initially when I set to record, I got feedback, since the output was the laptop's headphones. I jimmied with the playback engine, and now I have either "no input" or the McBkArSpk is greyed out. The external headphones are not registering as an output and I have no input. What's going on here?
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