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Prism MIDI Sequencer

Name: Prism MIDI Sequencer
Availability: InStock
Rating: 4.92 (1 reviews)

Elevate your workflow with high-resolution sequencing, generative tools, and seamless hardware integration. Built for touch, designed for complexity, and optimized for your professional mobile studio.

Key Figures

Downloads

3K+

User Rating

4.9/5

Total Ratings

Publisher

Tyler Quatraro

The Infinite Brain of Your iOS Studio

Prism is a high-resolution, 16-track AUv3 sequencer designed for producers who demand deep control, generative movement, and professional hardware integration.

Generative Power & Probability

Break away from static loops using per-step chance, polyrhythmic lengths, and 6 LFOs per track to create sequences that evolve and breathe.

Deep AUv3 & Hardware Sync

Seamlessly integrate with AUM or Logic Pro for iPad, featuring bi-directional MIDI feedback for Novation Launchpad and external gear.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Prism MIDI Sequencer - An iPhone displaying the Prism MIDI Sequencer interface with its step sequencer grid and performance controls — An iPhone displaying the Prism MIDI Sequencer interface with its step sequencer grid and performance controls

Prism MIDI Sequencer - Prism MIDI Sequencer mobile app interface on iPhone featuring precision control and step sequencing grids — Prism MIDI Sequencer mobile app interface on iPhone featuring precision control and step sequencing grids

Prism MIDI Sequencer - Signal routing diagram and user testimonial for the Prism MIDI Sequencer app — Signal routing diagram and user testimonial for the Prism MIDI Sequencer app

Prism MIDI Sequencer - Interface of Prism MIDI Sequencer app on iPhone showing human feel and timing settings — Interface of Prism MIDI Sequencer app on iPhone showing human feel and timing settings

Prism MIDI Sequencer - A grid of neon green icons showcasing various real-time MIDI effects in the Prism MIDI Sequencer app — A grid of neon green icons showcasing various real-time MIDI effects in the Prism MIDI Sequencer app

Prism MIDI Sequencer - Interface of Prism MIDI Sequencer showing song composition mode with pattern tracks and scale settings — Interface of Prism MIDI Sequencer showing song composition mode with pattern tracks and scale settings

Prism MIDI Sequencer - A diagram showing the Prism MIDI Sequencer app icon at the center of a network of various music production and synthesizer apps — A diagram showing the Prism MIDI Sequencer app icon at the center of a network of various music production and synthesizer apps

Prism MIDI Sequencer - The user interface of the Prism MIDI Sequencer app on iPhone showing a dark theme with neon green step sequencer buttons and musical control pads. — The user interface of the Prism MIDI Sequencer app on iPhone showing a dark theme with neon green step sequencer buttons and musical control pads.

Prism MIDI Sequencer - Prism MIDI Sequencer interface showing step controls and a user testimonial about its inventive features. — Prism MIDI Sequencer interface showing step controls and a user testimonial about its inventive features.

Prism MIDI Sequencer - Prism MIDI Sequencer app interface on a mobile device shown with Novation Launchpad and Launchkey MIDI controllers — Prism MIDI Sequencer app interface on a mobile device shown with Novation Launchpad and Launchkey MIDI controllers

Description

Prism is a 16-track AUv3 MIDI step sequencer for iPhone and iPad that turns sparks of inspiration into living, breathing music. It’s built for touch and flow—pair it with your favorite synths, samplers, drum apps, and gear. Key Features ------------- [ Sequencing Engine ] ---------------------- - High resolution: 1/32 steps, up to 512 trigs/pattern, swing, polyphony, micro-timing per step - Elastic timing: per-sequence lengths plus smooth speed changes for real polyrhythm/polymeter - Per-step control: parameter locks and Step FX - Playback modes: Standard, Overlap, Trig Legato, Drone - Capture everything: live record with quantize, retroactive recording (always listening), and tap-in steps - Human feel & probability: Chance, Every, Hold, Range, Accent [ Tonal Tracks (Melody & Harmony) ] ------------------------------------ - Always in key: scale modes across the app (use built-in scales or create your own) - Note input modes: Poly, Chord Simple, Chord Multi, Chord Blocks - Flow modes (musical logic): Standard, Peek, Echo, Melt, Mirror - Per-Trig Step FX: Velocity, Pitch, Ratchet, Strum - Multi-Seq: 4 independent sequencers per tonal track to weave interlocking parts - Import and edit .MIDI files [ Drum Tracks (Kits & Samplers) ] ---------------------------------- - 16 mini-sequencers per drum track with independent settings, FX, and controls - Modular linking, advanced layering, and Drum↔Tone interactions for shared timing tricks - Drum profiles for fast kit routing and universal connectivity - Per-Trig Step FX (drum): Velocity, Length, Ratchet, Flam [ Modulation, Generative & Creative Tools ] ------------------------------------------- - 6 LFOs per track (track-tied and CC-tied) for tempo-synced movement and evolving patterns - Per-track/pattern 16-step Arpeggiator—from classic to experimental - Harmonizer and Hue Sequencer for chord color and phrase rotation - Tape-style MIDI Slicer & Looper (per track/pattern) for instant remixing - Smart randomizers: one-tap generation for drum patterns, sequences, and fx. [ Performance, Workflow & UI ] ------------------------------ - Scenes, mute profiles, and bar looper to play, capture, and perform. - Fast edits: copy, paste, multi-select, quick duplicate - Multi-touch keypad matrix & sequencer for hands-on control - Light & Dark themes - Host-aware saving (internal presets + AUv3 state) [ Hardware & Host Integration ] ------------------------------- - Deep, bi-directional control for Novation Launchpad (Pro, Mk3, Mini, X) and Launchkey Mini MK4 with LED feedback & mappings - External MIDI in/out/thru, per-track channel routing - AUv3 works in leading hosts (e.g., AUM, Logic Pro for iPad) [ Timing & Specs ] ------------------- - High-precision engine: 480 PPQN for tight playback at any tempo - iPhone & iPad AUv3 (MIDI-only; no built-in sounds) ---------- Find more info at sites.google.com/view/prism-midi-sequencer/home Happy creating, y’all. —A Mortal Mage