9986 internal port audio error


Can anyone help with this ?? I am using Mac OS Sierra. 10.12.6 . I can’t it to record from a usb cassette tape player.

thanks !!!

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That’s one of those cheap USB-cassette things, right? Lots of people have trouble with them. No-one here has been able to come up with a solution, other than using something else to record cassettes.

– Bill