StepBridge v0.10.0 — Early Alpha
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StepBridge — Early Alpha
A step sequencer for the Music Thing Modular Workshop Computer.
Tracks 1–2 output CV pitch + Pulse gate. All tracks send MIDI note-on/off over USB. Controlled via a browser-based Web UI over WebSerial (Chrome/Edge).
Features
- Up to 4 tracks (2 CV+Pulse, 2 MIDI-only)
- Per-step note, gate length, tie, accent, ratchet (up to 8), probability
- Regular and irregular time signatures
- Per-track: key/scale, glide, live shift, arp (fwd/rev/ping-pong/random/converge/diverge)
- Stockhausen-style continuous pitch mutation with Latch to commit
- 8 save slots across 2 flash sectors, auto-loads last saved slot on boot
- Internal tempo, external pulse clock, or MIDI clock sync
- Panel controls: Down=track/length, Middle=step edit, Up=tempo/slot
Installation
Hold BOOTSEL on the Pico, connect USB, drag stepbridge.uf2 to the RPI-RP2 drive.
Web UI
Open stepbridge/web/index.html in Chrome or Edge and click Connect.
Status
Early alpha — feature-complete for the core sequencer. Tested on hardware. Expect rough edges.