I tried Spotify, YouTube Music, and Amazon Music in Android Auto, and I have a clear winner for you

Only one nailed every drive ...
9to5Google

Android Auto more widely rolling out updates for Spotify and YouTube Music apps

Some minor tweaks to media apps including Spotify and YouTube music are rolling out more widely to Android Auto users.
Android Police

YouTube's new experiment cranks up the audio quality on music videos for Premium users

Taylor worked with AP from 2018 to 2025, most recently as Google Editor. YouTube Premium subscribers can enjoy higher quality audio in select music videos until Feb 22 on Android and iOS. High Quality ...
Android Authority

Android Auto is getting a massive Material 3 makeover with new widgets, video apps, and more

Android Auto is adopting Material 3 Expressive, featuring smoother animations and better adaptability for all screen sizes. Users can finally add home screen widgets for weather, smart home controls, ...