BlueSound Controller lets you discover and control BluOS and Sonos audio players on your local network. Features: - Automatic network scanning to find all BluOS and Sonos players - Playback control: play, pause, stop, next, previous - Volume control with live updates - Access and play presets/favorites from your players - Switch between multiple players seamlessly - Transfer radio streams between players (Sonos↔Sonos, Sonos→BluOS, BluOS→BluOS) - Player grouping for multi-room audio - Multi-language support: English, German, Swahili - Light and dark theme - Auto-refresh of playback status No cloud account required. All communication stays on your local network.