A4 MK II question on Track1 OSC levels - solved (unit was defective)

[avantronica]

Yep - you can probably ignore the message, known bug

Analog Four message error [known issue]

I get that too on both of my A4 Mk2s. Sometimes Audio 1 sometimes Audio 2. Support told me there’s currently a bug in the test mode, so it always reports that error. Hopefully they’ll fix it soon.