Noemi: AUv3 Generative Music

AUv3 plugin host & sequencer

Free · In‑App Purchases

iPad

Noemi is a music studio for iPad. Host your AUv3 instruments and effects on a node canvas, patch them together with virtual cables, sequence and modulate them, then arrange and mix it all into finished tracks - with a full set of built-in synths, samplers and effects if you'd rather not reach for anything else. It is also a generative instrument: controlled randomness turns sketches into music that evolves every time you press play. Freeze what you love, let the rest keep mutating. Everything runs on the iPad with full touch and Apple Pencil support. HOST YOUR PLUG-INS • Run your AUv3 instruments and effects as modules on the canvas - patched, sequenced, modulated and mixed like the built-in ones • Every plug-in gets its own node, its own effects chain and its own bus send • Save the whole rig, plug-ins and all, in a single portable project file COMPOSE WITH NODES • Patch MIDI patterns, arpeggiators and transformers into instruments with virtual cables • Piano roll and drum grid editors built for touch: tap to add, long-press to remove, pinch to zoom • Apple Pencil pressure sets note velocity as you draw • Generative sequencing: freeze what you love, let the rest keep mutating SOUND • Built-in instruments: SimSim wavetable synth, Chirusa 4osc subtractive synth, Cantia voice synth, Leeroy drum synth, and the Ostion drum sampler • Slicer and granular engines for your own samples - import audio from the Files app • Per-node effects, bus sends, and a mastering chain PERFORM AND ARRANGE • Scenes capture whole-canvas snapshots; the arrangement timeline sequences them into songs • Performance view for hands-on scene launching and mixing • Modulation matrix with LFOs, envelopes, and drawable automation lanes EVERYWHERE YOUR MUSIC GOES • Export mixes and stems as WAV or MP3, patterns as MIDI - straight to the share sheet • Projects are single, self-contained files in the Files app, portable to Noemi on the desktop • AUv3: run Noemi as an instrument or effect inside your favorite iPad DAW • MIDI in/out and OSC control for hardware and network rigs Try everything free for 7 days. One purchase unlocks Noemi forever - no subscription, no accounts.

  • 5.0
    out of 5
    1 Ratings

- New: the LiveCode editor has a playhead. A strip above the text lays the cycle out left to right with the beat grid, a mark for every note the pattern played, and the playhead moving across them - New: audio effects that take MIDI - harmonisers, vocoders, MIDI-keyed filters - now have a MIDI in port, so the effect plays along with the audio it is processing - Tapping a Noemi project in the Files app now opens the project, not just the app - When a purchase could not be restored, Noemi always said no previous purchase was found. It now explains what actually went wrong - Playing more than 15 notes at once through a microtuned instrument no longer drops the new ones. The oldest held note gives up its channel, so the note you just played always sounds - A chain of two or more effects no longer goes silent - Scala tuning files padded with blank lines, spaces or tabs now load, and one kind of blank line no longer loads a wrong tuning silently - Changing a plug-in's outputs from inside its own window no longer scrambles its ports or leaves cables hanging

The developer, Tweakbench LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    • Tweakbench LLC
    Size
    • 175.2 MB
    Category
    • Music
    Compatibility
    Requires iPadOS 15.0 or later.
    • iPad
      Requires iPadOS 15.0 or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Tweakbench LLC