Audirvana Plus vs Roon - High Sound Quality at Lower Cost?


I've recently set up Audirvana, choosing over Roon due to Roon's higher cost.
Seems like Audirvana's sound quality is considered to be high.

Does anyone have any experience comparing sound quality of Audirvana vs Roon or other players?
I use Audirvana to play purchased FLAC's, ripped FLAC's, and also Tidal HiFi from my Mac Mini with Fusion Drive connected via USB.
Looking for input from those who may have taken the trouble to compare.  I for one didn't notice a difference, but I am planning to upgrade my system shortly and differences could possibly become apparent as a result.

nyev
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The New Roon update is fantastic. So many new features. Best update they have ever done by a long shot. Wow! 
i would like to use Audvarinda to stream Tidal HD from my MacBook pro via bluetooth. as you know Apple will only stream in inferior ACC.  will this fix this and enable my inherent inferior MacBooks bluetooth to rival something like LDAC quality.  or should i find a cheap table with LDAC capability?