Snapcast turns Raspberry Pis into Sonos rivals

Samir Makwana replaced expensive Sonos gear with a custom setup using Snapcast software on existing Raspberry Pi hardware to control multi-room audio without proprietary app restrictions or firmware lockouts. The open-source solution syncs playback across multiple rooms via shared timestamps, eliminating the latency gaps found in Bluetooth casting while allowing users to mix different speaker brands freely through browser controls.