Low frequencies. High ceremony.

The bassline is alive. Eight pattern genomes — gate, degree, octave, accent, slide per sixteenth — compete in a genetic algorithm running in this tab. Every strike you land while a genome plays is a fitness vote; every 16 bars the population breeds, crosses over, and mutates. The harmony is a loop now — four chords chosen for the key, cadencing home every other pass. Play a chord and you don't nudge a probability: you rewrite that bar of the loop, permanently, and the matrix redraws to show the new circuit. The music bends toward your taste, honestly and measurably. Nothing is prerecorded.

Every voice is modeled on the classic ladder architecture: three detuned oscillators plus a sub, driven into saturation, through a resonant 24dB-per-octave lowpass cascade with envelope, glide, and accent — plus slow analog drift so nothing is ever perfectly in tune. Mono bass with legato slides, four-voice chorus-widened poly chords, a vibrato lead, analog-modeled drums, a sidechain pump that breathes with the kick, and thunder when you release a charge. Raw Web Audio. Zero samples.

One stone, raymarched live in WebGL2 — a signed-distance form that morphs between solids as the sections turn, spinning faster as the energy rises, flexing on every kick, its surface rippled by the spectrum. Rain falls in parallax layers whose density follows the hi-hats and whose slant follows the wind; the wet floor reflects the stone; chords strike light into the sky. Sound and light share one clock, and the world's two colors are the current key and its opposite on the wheel.

dunl.app · instrument 02 · seed in URL — share it, same stone, different storm