I'm considering music services and Qobuz popped up. I primarily listen to 60s to 90s pop, with a bit of alternative tossed in. Questions:

1. How extensive is the pop and alternative selections?

2. How compatible is the Quboz app with Sonos systems?

3. Can Quboz music be downloaded to a phone for offline listening in a car?

4. Is the Qobuz app or the Sonos app used to control music on the Sonos speakers?

5. Are voice commands available with Quboz and Sonos?

6. Overall, what's your opinion of the service?