HomePod - Official Apple Support

Buy an AppleCare plan - Apple Support

HomePod will support Apple Music lossless through a software update

HomePod (2nd generation) - Apple

Use HDMI ARC or eARC with your Apple TV 4K - Apple Support

Spotify Users Growing Impatient and Canceling Subscriptions Over Lack of Native HomePod Support - MacRumors

Official Apple Support

How to set up an Apple HomePod or HomePod mini - Android Authority

HomePod mini - Space Gray - Apple

Apple HomePod, HomePod mini Get Support for Apple Music Lossless, Spatial Audio Through Beta Update

HomePod family will support Apple Music Lossless eventually