● web sequencer ports

browser ports of Ornament & Crime / Phazerville Hemisphere applets — no build step, all client-side

Rack · 3 slots · shared clock

Three OLED screens in a row, one shared clock. Pick a slot (1–3) to edit its controls underneath; per-slot clock division and mute, global Web Audio / MIDI output, one MIDI device for all slots.

open rack →

TB-3PO

TB-303-style acid pattern generator. Bit-exact Teensy PRNG, braids quantizer, OLED render, 303-style Web Audio voice — or route the output to a synth over Web MIDI (channel, velocity, accent, portamento).

open app →

DrumMap

Two-channel Grids drum pattern generator: bilinear 5×5 rhythm map, firmware-exact interpolation, Web Audio drum voice (kick / snare / hi-hat) — or trigger a hardware module via Web MIDI.

open app →

Melogen

Melody generator with pluggable algorithms (random-in-scale, Markov, Euclidean, contour/arp) and a piano-roll editor — Web Audio preview or Web MIDI out. Deterministic when seeded.

open app →