I also own a LUMIN T2. The LUMIN app is decent but the deal breaker for me was artists in my library do not list alphabetically. I am a happy Roon user now and appreciate the easy access to new music and a more robust GUI. I could not hear any sonic difference between Roon and the Lumin app.
To Roon or not
For the past few years I have been using a LuminT2 w/ Qobuz and it's copacetic.
Happy with the sound. Ok with the software. Not happy with having to pull up a browser to search for information about the artists or have similar music/artists be at the ready to explore.
Back when Roon didn’t work with Qobuz. Now it does.
In my testing I think the native Lumin software sounds better (fuller, richer) that when using Roon.
A few questions please. I’m looking for secret sauce settings.
Are there MQA setting(s) that I might be better off using? Currently set to “render only.”
Use the Roon DSP?
Sample Rate Conversion Settings?
I’m using an iPad that sees the Roon core on a computer else where in the house. If I can't tell any sound difference then an old computer can serve as the core. The iPad also runs my Amp/Lumin with split view and that's great. For some reason Roon will not work with split view?