Metrum Onyx versus Metrum Pavane

The onyx is the best value for money. As said by the developper Cees Ruytenberg himself. But that said the Pavane delivers a bit more relaxing, punch en extra deep bass. It has a bigger powersupply. The only way to notice iff its worth the investment is to compare them both.

I2s is a better step compared tot Spdif or AES/Ebu in my set. The match is also SuperB WITH ONYX OR Pavane.
its adviced in MQA to do the unfold by roon. Although it possible to use a MQA module there is hardly SQ improvemend. Because the Metrum is a ladder dac an has no limited filter opions; there for no problems with MQA in standard mode.

Yup Tommd. Agreed, I let Roon do the first unfold for MQA and think it sounds fantastic. Anjo at Metrum told me to not worry about getting the MQA module for Onyx. so there's that!

It's not so much about "how better can it get" rather, how astonishingly good the Onyx/Jade are for the price.

Pavane has more output hardware, dual transformers and two more r2r chips (same generation chips as Onyx/Jade) per channel.  So in theory better channel separation and faster calculation. How audible? You decide.

At this level, I'd concentrate more on speakers, speaker placement, room correction than wondering about source upgrades.

+1 @nitewulf -- sage advice.  Do you own the Onyx?  If so, what have you compared it to?