Can’t speak on the K9 Pro, but the RME’s EQ is superb and sounds better than using EqualizerAPO and the AKM version I’m using has ridiculously clean XLR and RCA outputs. The amp section may be better on the K9 due to the RME being limited to 1.5W, but it can power 600 ohm Beyer 880s just fine.

Wish more companies experimented with colors. I understand that black and silver will always sell more than red, blue, purple, etc so demand isn’t as much, but I would definitely be willing to pay a slight up charge for a cool color.

Tash Sultana - Big Smoke is a great one to listen to on Sundara. The Sundara’s airy presentation works so well on that song.