REALLY weird ticking sound. Not metronome. Feedback from USB input.
This random continuous ticking never used to happen when I'd plug in my ukulele via USB to 1/4", it just randomly started happening. https://youtu.be/kW_SUWSNOuQ
Please help me, this ticking noise is driving me crazy. Thanks in advance.
2012 MacBook Pro running 10.13.3 High Sierra and Garageband 10.2.0.
GarageBand 10, iOS 10.2