How to make a cheaper Sonos speaker with a Raspberry Pi | Tom's Guide
GitHub - mochi-co/bluetooth-sonos-controller: Control your Sonos speakers using cheap Bluetooth Media buttons and Raspberry PI/Arduino/etc.
GitHub - Thyraz/Sonos-Kids-Controller: Software for self made touchscreen jukeboxes for kids. Supports Spotify streaming and uses Sonos for audio output.
Play Bluetooth on Sonos Using Raspberry Pi : 25 Steps - Instructables
How to play sound and make noise with your Raspberry Pi - Raspberry Pi
Raspberry Pi with 2,8" Touchscreen | Max2Play
Turn your old speakers or Hi-Fi into Bluetooth, Airplay and Spotify receivers with a Raspberry Pi and this step-by-step guide