LMS is hard to beat, and piCorePlayer is very nice. I have Roon but it annoys me.
The SHD Studio comes with Volumio but I turned it off. miniDPS support can feel a little haphazard but they seem to be well meaning. I had to ask for the user name /password so that I could ssh into it and fix squeezelite. https://www.minidsp.com/forum/shd-series/15598-volumio-and-squeezelite But in the end it was OK. I have not upgraded to Dirac 2 yet.
If you want Dirac and are trying to keep the number of boxes at a minimum, it seems like a reasonable option. I have LSM or Roon -> SHD Studio -> Benchmark DAC3 -> Benchmark amps.
The SHD (non-Studio) can do crossovers and integrate a sub-woofer.
The SHD Studio comes with Volumio but I turned it off. miniDPS support can feel a little haphazard but they seem to be well meaning. I had to ask for the user name /password so that I could ssh into it and fix squeezelite. https://www.minidsp.com/forum/shd-series/15598-volumio-and-squeezelite But in the end it was OK. I have not upgraded to Dirac 2 yet.
If you want Dirac and are trying to keep the number of boxes at a minimum, it seems like a reasonable option. I have LSM or Roon -> SHD Studio -> Benchmark DAC3 -> Benchmark amps.
The SHD (non-Studio) can do crossovers and integrate a sub-woofer.