multi-room sound

Multi-room sound on Windows involves routing audio to multiple speakers simultaneously, a feature long requested by users. Windows 11 is testing simultaneous multi-device audio output, enabling sound across several outputs at once. For setups like parties or home theaters, users can channel audio to multiple speakers using built-in tools or third-party methods. Additionally, services like Groove Music support multi-room systems such as Sonos, allowing music playback across different rooms. These capabilities reflect Microsoft's focus on enhancing multimedia experiences, making it easier to enjoy audio throughout a home or workspace.