# Aurora (MIDI Controller) — MIDI from Planetary Rhythms

> Live MIDI controller using space weather data for musical expression. (iPhone/iPad app by Jason Snell.)

- Source: https://appshunter.io/ios/app/aurora-midi-controller/id1613073943 (this page in markdown: same URL + `.md`)
- Developer: [Jason Snell](https://appshunter.io/developer/866134040)
- Category: Music
- Price: $2.99
- Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.6 · 6 MB
- Languages: American English
- Released: 2025-05-01
- Data updated: 2026-06-03
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/aurora-midi-controller/id1613073943/reviews.md

## What is Aurora (MIDI Controller)?

Aurora is a live MIDI controller powered by real-time data from space weather observatories and satellites.
Connect Aurora to your favorite DAW (like Ableton Live) and transform electromagnetic readings into musical expression.

Features:
• Live data streaming from NOAA and Dombås observatory
• Flexible MIDI mapping for CC controls
• Works across iPhone, iPad, and Mac Catalyst

Whether you're crafting ambient soundscapes or building dynamic techno tracks, Aurora connects your music to the rhythms of the planet.

## Key features

- Live data streaming from observatories
- Flexible MIDI mapping
- Connects to DAWs like Ableton Live
- Cross-platform compatibility (iOS, macOS)
- Creates ambient and techno music

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/aurora-midi-controller/id1613073943/reviews.md

### 3/5 — Disappointing not AUv3

*2025-05-04, version 1.0.1*

Good idea, but appears to only run as a standalone MIDI source - although there doesn’t seem to be any method of selecting an external interface. Not visible in AUM so very limited in application. 
Buyer regret came very quickly with this one.

Update. 4 May 2025. After the latest update the MIDI data can now be routed. Although I haven’t found any instructions for the app, but monitoring the MIDI stream, the app sends data via CC 20, which I have been able to route to controls in AUM. Experimentation found that CC’s 20 to 29 corresponding to the app’s data streams, are sent when the individual streams are enabled.
When Aurora is routed into AUM Aurora is available as a MIDI source - however, when I’ve tried to load a MIDI monitor, Aurora disappears from the MIDI sources.

Added another star to review

### 5/5 — Interesting midi generator

*2025-05-04, version 1.0.1*

Clever little app that generates MIDI CCs from live external weather data. Now it's able to provide a persistent virtual MIDI port it's actually very usable and an interesting alternative to standard LFOs.

## Frequently asked questions about Aurora (MIDI Controller)

### What is Aurora?

Aurora is a live MIDI controller that uses real-time space weather data to generate musical expression. It allows you to transform electromagnetic readings into MIDI signals for your digital audio workstation.

### How does Aurora connect to music software?

Aurora connects to your favorite DAWs, such as Ableton Live, by transforming live data into MIDI CC controls. This allows for flexible mapping of celestial phenomena to your musical parameters.

### What kind of music can I create with Aurora?

Aurora is suitable for crafting ambient soundscapes or building dynamic techno tracks. Its unique data source allows for innovative and experimental musical expression.

### On which devices can I use Aurora?

Aurora is compatible with iPhone, iPad, and Mac Catalyst devices, offering cross-platform functionality for your music production workflow.

### How often is Aurora updated?

The latest version of Aurora is 1.0.3, last updated on October 16, 2025. Updates typically focus on improving data integration and controller functionality.

### What is the price of Aurora?

Aurora is available for a one-time purchase of $2.99. There are no subscription fees or in-app purchases required to use its full functionality.

### What is the age rating for Aurora?

Aurora has an age rating of 4+, making it accessible for a wide range of users interested in music creation.

### Does Aurora have ads?

No, Aurora does not contain advertisements. As a paid application, it offers an uninterrupted creative experience.

## Version history (last 4 releases)

### 1.0.3 — 2025-10-16

Minor updates for newer versions of MacOS and iOS.

### 1.0.2 — 2025-05-12

• Each sources MIDI channel and MIDI CC can now be edited in MIDI Edit Mode
• Added in-app link to the support documentation

### 1.0.1 — 2025-05-04

• Persistent Virtual MIDI port for AUM and AudioBus routing
• MIDI Destination menu
• MIDI CC listed for each source

### 1.0 — 2025-05-01

No release notes.

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## More apps by Jason Snell

- [Refraktions](https://appshunter.io/ios/app/refraktions/id866134037)

All apps by Jason Snell: https://appshunter.io/developer/866134040

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-03.*