Musician Tools
Interactive Web Audio & Music Theory Workstation Suite
Harmony & Theory
Chord Progressions
A library of 106 transposable chord progressions grouped by genre with audio playback.
Chord Visualiser
Interactive keyboard with inversions, extensions, and warm Rhodes piano strumming.
Circle of Fifths
Geometric visualization of 25 chords, scales, and modes with real-time arpeggiator.
Transposer
Multi-bar chord progression builder with instant harmonic transposition and audio playback.
Rhythm & Timing
Metronome & BPM
Rock-solid lookahead clock, visual beat beads, tap tempo, and millisecond delay chart.
Drum Machine
8-track drum sequencer with 22 groove presets, Euclidean rhythm generator, and 4 synth kits.
Polyrhythm Generator
8-channel multi-meter engine with prime step ratios and algorithmic modal randomization.
Sound & Utility
Chromatic Tuner
Autocorrelation DSP pitch detection with cents gauge and acoustic tuning fork reference tones.
Audio Delay
Analog tape echo emulator with varispeed Doppler pitch bend, wow & flutter, and animated reels.
Noise Synth
Chaotic 3-oscillator FM & AM ring modulation generator controlled by 4 interactive radar pads.