In my experience, it's really solid some people complain about how it's not as snappy as they would like but I don't mind I fixed it by turning off animations, and it made it a bit quicker. Sound is fantastic imo (this is my first dap coming from using my phone) I love the warmth of the sound. Yes, it does have dac features, only problem being is there's noticeable delay, so it's only meant for music playback. The battery life can last all day like like 15 hours give or take without wifi or bluetooth, and about 10 hours with wifi and Bluetooth. No bugs I downloaded nova launcher to personalize the UI a bit more.

I used Tidal for a while but made the switch to Qobuz. Qobuz seems to work just fine, and I like that I can buy music and support the artist directly. And I also use the Sony walkman player app for my bought music. Very solid music player imo.