Sry I couldn’t get your oscilloscope to work on my M1 Mac with garage band. Is it me?
Sorry to hear of your troubles!
Check out the FAQs below for some help. These should get you going.
Note, the second article mentions Logic Pro X, but it can also be relevant to GarageBand.
If this does not help, send us an email to the support contact below and send us screen shots of any errors or if you can a video showing what happens. We should be able to knock this out for you quickly and get you back to making music.
Your OSC Audio Team