Looks like great Amp on paper - https://volumio.com/en/integro/ - no idea on the price - but while Volumio is a bit buggy (at least for me the mobile apps seems to get disconnected and have to be restarted multiple times per day) - I do love that a Volumio device can have all the usual capabilities (Airplay, Bluetooth, Spotify, Tidal, Roon, DLNA etc) and can have DSP with the very powerful CamillaDSP (as an optional plugin).
I don't know why more manufacturers can't put ARM chips into their devices and use some of these great open source tools.
I don't know why more manufacturers can't put ARM chips into their devices and use some of these great open source tools.