Immersive 3D scene
Each bar is a 6-face cuboid cast at 3D perspective with a real wood gradient wood gradient and a soft contact shadow. The rail the bar and resonator tubes complete the visual — the closest you'll find to a real xylophone inside a browser.
12-note chromatic layout
Default chromatic layout gives you every note from C4 to B4 — C, C#, D, D#, E, F, F#, G, G#, A, A#, B — playable via mouse, touch, or your keyboard. Switch to diatonic for a simpler learning mode.
3 materials, instant switch
Toggle between Wood, Redwood, and Acrylic for different visual tone bar colors — the audio engine keeps the same short-decay xylophone voice. Choose wood for realism, acrylic for color, redwood for warmth.
How the Virtual Xylophone Works
An online xylophone runs entirely in your browser using the Web Audio API — no downloads, no plugins, no apps to install. Each wooden bar produces a tuned pitch when struck with a mallet, traditionally covering one to two octaves of the chromatic scale. Our version maps 12 chromatic notes (C4-C5) to color-coded 3D bars so beginners can identify pitches visually while learning percussion layout.
Playing Technique
On a real xylophone, you strike the center of each bar with a yarn or rubber mallet for a warm tone, or a plastic mallet for a brighter, sharper attack. Our virtual version reproduces that sharp, percussive envelope: notes snap on instantly with their full volume, then decay exponentially over 350 milliseconds — like real wooden bars vibrating in their resonator tubes.
Configuration Options
The pipe strip above offers three toggle groups: Layout (Chromatic vs Diatonic, an 8-bar C major scale perfect for beginners), Bar Material (Wood / Redwood / Acrylic for visual flavor), and Starting Octave (C4 or C5). All three switch instantly with no audio gap, since the Web Audio engine outputs independent of the 3D rendering layer.
History and Uses
The xylophone dates back at least to the 9th century, with roots in African and Asian musical traditions. Modern xylophones are central to orchestral percussion sections, marching bands, and music education worldwide. Playing the online xylophone is a great way to practice mallet technique, ear training, and sight-reading rhythm before investing in a physical instrument.