I have found, and now addicted to, HQPlayer desktop running on Mac Mini M4, upsampling Roons files natively, installed and playing on the same Mac mini, over Ethernet to my Holo Audio Red transport, over i2s to a Gustard R26, was the largest leap in sound quality since buying an SFP network switch, galvanically isolating my system, and externally clocking my DAC and switch. Truly incredible depth and width in soundstage, and the texture transformed into something completely different, and favorable. Like liquid honey in the mids, the voices had more definition and authority but somehow floated to your ears on a stream of liquid instead of beaming to them. Bass became velvety! I am now on the hunt for any and all accessible, upsampling DSD DACs. PS audio DirectStream perfect wave mkii and Meitner audio MA3 are in my sights.
So to answer your question yes, it is WELL WORTH the 2 or 3 evening tearing your hair out with Mac OS and HQplayer preferences. I’d be happy to lend an hand or advise, but Grok Ai app got me through the whole process in a few evenings. Then if you’re able to separate the Roon program and Hqplayer on separate components. Say a Silent Angel Rhein Z1C with 10mhz clock input running Roon, Roon operates much much better on Linux, hands down less glitches and dropouts. The engineer at AfterDark told me this ‘seperatizing’ is the best next leap in sound quality.