I'm trying to get SPDIF working with my RME Babyface Pro FS.
I first bought one of these optical to coax/coax to optical boxes, then bought another when I had issues and the Kemper manual said to use two SPDIF cables to avoid popping
The issue is that with one cable going from Kemper SPDIF out to RME optical in is that I get a very digitally distorted signal, it's unusable/unplayable. RME settings say it's synced, both are at 44.1k.
With two cables plugged in, all I get is popping and no sync. Any ideas? I've tried all the settings I know of in RME settings and Keeper's output page