I’m not sure how it happened -but I have two somewhat dead Arp Omni’s hanging around expecting my attention. I admit -they’ve been getting it, but I haven’t been thrown much of a bone in return yet.
Unit 1: the silent type. Got it pretty cheap on eBay when there were several broken ones on there at the same time. I completely recapped it but it persists in its’ silence.
Unit 2: Not quite as cheap but also not the silent type. Lots of bleed through from bad capacitors, but most of the functions sort of work.
Who is who? Look at the capacitors. Complicated beasts these Omni’s -all out of proportion to their street value.