Groove Machine: Cleaner Solo Launch Edition

Drums, bass, keys, smart solo guitar, Jam Intensity, recording, and a lightweight Three.js reactor.
Ready

Master Controls

104 BPM
Bass and chord buttons follow this key.
13%
38%
14%
45%
Pocket heat: smooth, but ready to bite.
Best-sounding 2-chord vamps. Space Jazz stretches them longer and makes them more complex.

Live Pads

Tap pads or click piano keys while the loop runs. Q W E R = drums A S D F G H J = keys Z X C V = chords

16-Step Sequencer

Solo Instrument - Lead Guitar Synth

10x echo throw: from tight slap to wide canyon trails.
10x space: small room to giant cosmic hall.
10x tone sweep: dark velvet to bright laser bite.
Drops in scale-locked runs and bends every few bars.
Warm guitar bite for the main lead voice.
Waiting for glory

Try these over the loop. Lead can do guitar-ish riffs or electric-key lines over fuller, cleaner chords.

Three.js Jam Reactor

Waiting for the groove engine.
Jam Energy
Lead Heat
Lightweight 3D visualizer: it listens to the analyser, spins harder with Jam Intensity, and stays chill enough for Chrome.

Mini Keyboard

Chord Buttons

This uses the Web Audio API. Browsers require one click before audio starts, so hit Play or tap a pad first. No files needed, no libraries needed, no tiny gremlin downloads.