I managed to update my 818s, and whilst it does all that it is supposed to with MQA, I thought overall the sound might now be slightly clearer, and possibly more so with PCM?

Perhaps need to test more with some favourite albums, and may make a bigger difference if you use Roon DSP.

Richard

Zone 1: 861v8+ID41, 818V3, UHD722, Shunyata Denali, Network Acoustics Tempus, DSP7200SE, DSP5200SE
Zone 2: 818v3, PS Audio P5, DSP 7000, SOtM sNH-10G, Mutec Ref120, Ultra Dac, Cavalli Liquid Gold, Hifiman Susvara
Zone 3: Antipodes Oladra, PS Audio P20, SOtM sNH-10G & sCLK-OCX10, Devialet Expert 1000 Pro Amplifier, Wilson Benesch Act One Evolution