Try Classical Archives on Sonos

Simply add a Classical Archives subscription, and you'll have on-demand access to the ultimate music catalog with a smart phone, tablet, or an easy-to-use Sonos Controller on Windows and Mac OS X. Classical Archives delivers over a million tracks from tens of thousands of artists straight to your Sonos system.

If you don't have a Classical Archives subscription, you can subscribe for just $7.99/month or (preferred) $79.90/year and play your favorite music in every room with Sonos.

Good News! Classical Archives Subscribers
  Here is a new, alternative way to enjoy all your favorite playlists and Classical Archives’ entire catalogue on your amazing sound quality Sonos system.