Tap the 3D glass panels to layer lo-fi loops, drag to spin the cube, and build your own mix — right in the browser. 53 loops across every face including the top and bottom.
Lo-Fi Cube is a free 3D interactive lo-fi hip-hop mixer from ButtonBass. Built with A-Frame and the Web Audio API, it puts 53 lo-fi loops on the faces of a chrome-and-glass cube floating in 3D space. Tap any glass panel to toggle its loop, layer as many as you want, and drag to spin the cube to reach every side — including the top and bottom. Everything runs in the browser with no downloads or sign-ups.
The main cube is a grid of yellow glass panels set in chrome bezels. Each panel triggers a different lo-fi loop — dusty drums, vinyl crackle, mellow piano chords, jazzy guitar licks, warm basslines, ambient pads, and chopped vocal samples. Tap a panel to turn it on (it turns dark blue), tap again to turn it off. Active panels pulse gently so you can see what's playing at a glance. Layer multiple loops to build up a full lo-fi beat in real time.
Click and drag (or swipe on mobile) to spin the cube freely in any direction. Two-finger scroll on a trackpad also rotates the cube. The cube has loops on all six faces, so spin it around and explore the top and bottom too.
Three small control cubes float beside the main cube. The large green cube starts Auto Mix — it picks a few random loops, starts them playing, and evolves the beat every loop cycle by swapping loops in and out. The cube rotates to face each newly activated panel, tilting to show the top and bottom faces when those loops are selected. Tap the green cube again to stop auto-mix.
The small green cube starts the cube spinning from its current orientation, just like the rotation when the page first loads. It doesn't start or stop any audio — it's purely for the visual spin. Drag the cube or tap a panel to stop the spin.
The red cube stops all loops and triggers an explosion animation that scatters every piece of the cube outward before reassembling.
The Tempo slider lets you speed up or slow down all loops in real time from 0.5× to 2×. Hit Start Recording to capture your session as audio, then play it back or download it as a file. The Now Playing panel below the cube shows every active loop in real time so you can keep track of your mix.
Beyond Lo-Fi Cube, ButtonBass offers a growing library of browser-based music instruments and games. Explore cube mixers for dubstep, house, techno, electro, reggaeton, 8-bit, drill, trap, and hip-hop. Play the virtual piano or synthesizer. Jump into the Jam Room for real-time multiplayer sessions. Try rhythm games like Beat Slicer, Piano Drop, Piano Duel, and Tap the Grid. Every tool is free, works on any device, and requires nothing more than a modern web browser.
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