Turn any room into a surround system with your devices
Got multiple phones or tablets lying around? MUSIXQUARE turns them into a synchronized surround sound system. Right in the browser, no install needed. Assign each device a role (Left, Right, Center, Subwoofer) and play the same track perfectly in sync across all of them. Share local files, YouTube videos, or even your system audio with everyone in the room. More Devices, Richer Sound. Free to start! Works on any device with a modern browser. Try it at musixquare.com
MUSIXQUARE supports local file playback with preloading of the next track to reduce waiting time during transitions. The host can add files, and the system maintains frame-perfect sync across all connected devices using NTP-style synchronization with latency measurement.
MUSIXQUARE works as a quick speaker substitute on desktop. A phone and tablet from a user's bag can replace weak built-in laptop speakers, or system audio sharing mode (on Windows/Mac Chromium browsers) allows the host to route their computer's audio through multiple devices.
MUSIXQUARE provides a 5-band EQ, reverb, and virtualizer effects that apply to all connected devices. Users can adjust audio characteristics in real-time, with settings like subwoofer cutoff frequency customization available in the Connection tab.
MUSIXQUARE turns phones, tablets, and laptops into synchronized wireless speakers. Each device plays a different channel role (left, right, subwoofer, or full stereo), allowing users to create surround sound using devices already in the room, eliminating the need for expensive speaker hardware.
MUSIXQUARE enables frame-accurate synchronized playback across any browser and network. Users can share a 6-digit room code to invite others, chat in real-time, send private whispers, and co-watch YouTube—all without installation, working on iOS, Android, macOS, and Windows.