ZOA — Living MIDI Sequencer App Icon

ZOA — Living MIDI Sequencer

Music • Ryan Robinson
4+ v1.3.1 Recorded price: $8.99 App Store →
★★★★★
★★★★★
(44 App Store ratings)
🏆 Best: #5 Paid (IRL)
IPA Analysis
Technical Specs
Bundle ID ryan.ZOA
Version 1.3.1
App Store Size 11.36 MB
Minimum iOS 13.0
Devices iPhone, iPad, iPod touch
Catalog release date 2021-11-04
Latest recorded version date 2026-11-02
Features & Support
Advisory 4+
Languages (1)
EN
Top In App Purchases
No In App Purchases Listed

Preview

ZOA — Living MIDI Sequencer screenshot 1 ZOA — Living MIDI Sequencer screenshot 2 ZOA — Living MIDI Sequencer screenshot 3 ZOA — Living MIDI Sequencer screenshot 4

Description

ZOA is a creative MIDI sequencer that is both immediate and immense. ZOA uses a custom, musical implementation of John Conway’s Game of Life to generate melody, harmony, and rhythm. Up to four voices move through an evolving landscape of living cells, playing notes as they go. Each voice can move in a unique way, with its own pace and rhythmic pattern. ZOA includes unique features, such as note values based on the golden ratio for maximum generative fun. Features: - Interact with the Game of Life by touching the grid to toggle cell states - Define your musical palette by configuring the grid settings - Create a complex dance between four independent voices - Free your hands to explore your synthesizers as ZOA plays them for you - Includes ten factory presets to give you a feel for what ZOA is capable of - Explore a focused, yet deep set of parameters - Grid Settings - Root note - Octave shift - Scale (see below for available scales) - Octave range - Game of Life Settings - Grid size (8x8 and 16x16) - Auto or manual generation advance - Rate of new generations (in beat time from 16 bars to 32nd T) - Auto or manual grid respawn - Voice Settings - Four voices with independent settings - Enable/disable - Rate of play (in beat time from 16 bars to 32nd T) - Includes unique note values based on the Golden Ratio for maximum generative fun! - Length of note (10% to 100%) - Variety of rules for moving through grid (see below for list) - Pitch offset - Unique pattern control for creating rhythms and polymeters, now with step options - Easily add holds, ties, accents (positive and negative!), ratchets, and trig conditions - MIDI velocity and channel - Flexible Connectivity - Use in a compatible audio unit host like AUM, or in standalone mode - Control multiple instruments at once with five MIDI outputs - One for all voices together, and one for each voice by itself - Set the key and octave shift on the fly with MIDI input - Sync to the tempo of other devices using Ableton Link or MIDI clock (standalone) - Send MIDI clock to external synths (standalone, experimental feature) - Connect to Bluetooth MIDI devices - Modulate ZOA's parameters in a compatible AUv3 host (audio unit) - Eight unique MIDI CC outputs derived from ZOA’s game of life simulation - Population density, fertility, mortality, stability, and per-voice random - Includes macOS app! IMPORTANT: ZOA can be used as a standalone app or as an AUv3 plugin. There are some important differences between the two. The standalone app features a simple, toggleable "Sidekick Synth" so you can quickly experiment with ZOA. Of course, you can also send MIDI from the standalone app. Meanwhile, the ZOA AUv3 plugin does NOT generate sound. Instead, you use it to send MIDI (note messages) to other apps, plugins, or hardware instruments that do the actual sound generation. AUv3 plugins must be used inside a compatible host. Available Scales - Major Pentatonic, Minor Pentatonic, Major, Dorian, Phrygian, Lydian, Mixolydian, Minor, Locrian, Blues, Whole Tone, Harmonic Minor, Melodic Minor, Chromatic, Diminished, Whole Half, Spanish, Super Locrian, Bhairav, Hungarian Minor, Minor Gypsy, Augmented, Prometheus, Pelog, Major Hexatonic, Minor Hexatonic, Hirojoshi, In Sen, Iwato, Kumoi Available Voice Rules - Up, Down, UpDown, DownUp, First, Last, Random, Walk, Rise, Fall View manual: https://www.audiosymmetric.com/manuals.html View tutorials: https://www.youtube.com/channel/UC9Uka-nFom-pgTB-DftgDvA

What's New

Version 1.3.1 2026-11-02
New in ZOA 1.3.1: - Update SDKs and dependencies. - Update support and privacy policy URLs.

Technical Analysis

Package Overview Basic metadata
Bundle ID ryan.ZOA
Current Version 1.3.1
Minimum iOS 13.0
Package Size App Store Size
Package Metadata 0 / 7 version records
4.8 / 5.0 (42 ratings)
Detailed binary, privacy manifest, framework, and Info.plist results have not been indexed for this package yet. The verified App Store and archive metadata above remains available.

Developer Information

Known Version Records

0 version records with stored package metadata • 7 known version records

Stored metadata does not guarantee a package is currently available to download.

Archived versions of ZOA — Living MIDI Sequencer
Details Version / IDs Version date Action
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 851265095 Unknown Paid / Arcade
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 848938769 Unknown Paid / Arcade
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 847356825 Unknown Paid / Arcade
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 846575314 Unknown Paid / Arcade
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 845356815 Unknown Paid / Arcade
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 845221449 Unknown Paid / Arcade
ZOA — Living MIDI Sequencer icon
Not archived
App Store ID: 843674709 Unknown Paid / Arcade