T/01
The nodes are the map.
Fixed slice-orbs are the actual Markov nodes. Weighted arcs terminate on those exact orbs, and the firefly follows the engine's real latest hop.
fixed nodes · weighted arcs · actual hop
Ohms Terrain · iPadOS 17+ · Coming soon
Ohms Terrain.
Shape samples into terrain. Make chance playable.
A native granular sampler and deterministic Markov sequencer for iPad. The bundled Demo Loop loads silently; sound always begins with you.
Real app capture · terrain-first interface · no concept UI
01 · Touch the sound
Waveform terrain, not a wall of knobs.
Independent clouds make source position, semitone pitch, radius, and activity directly editable. Every spatial action also has a semantic accessibility action.
02 · See the chance
The probability never hides.
Order/Wild, Near/Far, Memory, gravity, repeat bias, home, and matrix controls all modify the real transition policy. Reweave changes the map, not the fixed seed.
03 · Keep it local
Your audio stays on your iPad.
Import, microphone capture, overdub, DSP, MIDI, sessions, and App Group handoff run locally. There is no account, analytics, telemetry, advertising, or cloud audio service.
What ships in v1
T/02
Clouds remain physical.
Create, drag, pinch, throw, and lock up to eight independent grain-cloud halos. Each cloud owns a bounded audible voice and explicit pitch, position, and radius.
8 standalone clouds · touch · VoiceOver actions
T/03
Chance you can return to.
A fixed deterministic seed, Reweave map randomization, snapshots, persisted motion loops, sessions, and captured takes make variation recallable.
fixed seed · Reweave · motion · takes
T/04
Five truthful waveform tools.
Edit up to sixteen slice markers, then perform with Slicer, Looper, Tape, and Keys touch modes without leaving the instrument.
markers · slicer · looper · tape · keys
T/05
Stretch nearby or beyond.
Use pitch-preserving WSOLA from 0.5×–2× or Drone Horizon from 4×–32×. Drone output is capped at three minutes before rendering begins.
offline · bounded · cancellable
T/06
An output-only AUv3.
The included aumu instrument supports up to four clouds in compatible iPad hosts. It generates audio and exposes no host-input or microphone path.
4 AUv3 clouds · host clock · no input bus
Ohms Terrain · Coming soon
$29.99 once. No subscription. No IAP.
The page will link to the verified App Store listing only after Apple approves the release. Until then, “Coming soon” is the honest status.