Trying to convert my streaming service from Spotify to Qobuz.

It appears that the answer to my problem is to add an external connection device, i.e. Sonos Connect. I'm going to purchasse a used Series 1 and I'll let you know if it's indeed "music to my ears".

How old are your end points? I have some old Yamaha wI fi speakers that they will not update to Qobuz in the m-connect app. All their new speakers will support Qobuz but not the ones I have. It is frustrating as all it is is a software update but they are more interested in selling new speakers.

Using a 1 year old pair of Martin Logan 60xti’s  I think they will sing with a more pure input

So you might want to consider using an external stream. Alternatively, you can use AudFree Spotify Music Converter to transfer your playlists from Spotify to Qobuz.