# Audio to MIDI

> Converts audio music files to MIDI using note detection algorithms. (iPhone/iPad app by Mark Carlotto.)

- Source: https://appshunter.io/ios/app/audio-to-midi/id320560554 (this page in markdown: same URL + `.md`)
- Developer: [Mark Carlotto](https://appshunter.io/developer/293347135)
- Category: Music, Education
- Price: $4.99
- Rating: 2.60/5 from 5 App Store ratings · 9 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.1 · 7 MB
- Languages: English
- Released: 2009-06-30
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/audio-to-midi/id320560554/reviews.md

## What is Audio to MIDI?

Audio to MIDI Recorder automatically converts songs stored in your iTunes music library to MIDI files. Uses biologically-inspired algorithms to detect and segment musical notes. Supports iOS 11 Files.

## Key features

- Audio to MIDI conversion
- iTunes library integration
- Biologically-inspired algorithms
- Note detection and segmentation
- iOS 11 Files support

## Recent user reviews (9 of 9)

All indexed reviews: https://appshunter.io/ios/app/audio-to-midi/id320560554/reviews.md

### 1/5 — Literal garbage

*2019-06-17, version 5.2*

Whenever I try to select any song (from files or iTunes) the app crashes. I tried a hard reset and deleting the app then downloading it again and it still didn’t work. Do not waste your money on this garbage. I would totally give this app 0 stars if I could.

### 1/5 — Didn't work at all for voice

*2016-05-21, version 4.4*

If you're looking for an app to convert your voice to midi, unfortunately this isn't the app. Maybe one day it will be updated, until then try something else.

### 1/5 — Welcome to Random MIDI world

*2012-10-29, version 2.0*

This app - like other apps to catch sounds and turn them into MIDI notation. It is not even close. It skips whatever note that is played into a random cascade of other notes near the actual note and makes odd glissandos, etc.

I tried to record a composition that I made. The sound is a pure sine-wave. It can't catch the note. It either can't hear it, or it just tosses it around.

I want my money back.

### 1/5 — It doesnt work at all

*2012-10-22, version 2.0*

It crashes, doesn't play back, it doesn't work at all.

### 1/5 — Midi Recorder review

*2011-05-15, version 1.2*

This is a terrible app. Even if it was free it would be a ripoff. Worthless !

### 1/5 — Total waste of money

*2009-10-18, version 0*

Inaccurate and glitchy. Not ready for prime time.

### 1/5 — yah... great idea ...BUT

*2009-09-02, version 0*

i agree with matimaui. a metronome and a built-in player would help. this app is picking up even background noises and turning them into "notes". how i wish i can get my money back.

### 5/5 — Like it so far

*2009-08-15, version 0*

Kudos, for a start! Let's see it developed further. I have used it with interesting and sometimes wonderfully chaotic results. A metronome function would be helpful, but wouldn't that sound be picked up by the mic & included on the recording. I personally would like to see it record directly into Logic, real time...that would be killer!

### 2/5 — Good idea! but...

*2009-07-06, version 0*

Any midi recorder should have a metronome! Also is it too hard to add a playback feature instead of having to download the recordings to a computer first?

## Frequently asked questions about Audio to MIDI

### What is Audio to MIDI?

Audio to MIDI is an application that converts audio music files from your iTunes library into MIDI files. It uses sophisticated algorithms to detect and segment musical notes within the audio.

### How much does Audio to MIDI cost?

Audio to MIDI is a paid application, priced at $4.99. This is a one-time purchase and does not involve any subscription fees.

### What devices is Audio to MIDI compatible with?

Audio to MIDI is designed for iOS devices, including iPhone, iPad, and iPod. It requires iOS 11 or later for full functionality, especially for Files app integration.

### How often is Audio to MIDI updated?

The latest version, 5.2, was released on January 16, 2019. While it has not been updated recently, it supports iOS 11 Files, indicating it was functional around that time.

### What is the user rating for Audio to MIDI?

Audio to MIDI has a user rating of 2.6 stars based on 5 ratings. This suggests a mixed to negative user reception based on the limited feedback available.

### Does Audio to MIDI have ads?

The provided data does not specify if Audio to MIDI contains advertisements. However, as a paid application, it is less likely to feature intrusive ads.

### What age rating is Audio to MIDI?

Audio to MIDI has an age rating of 4+. This indicates it is suitable for users of all ages and does not contain mature content.

### Can Audio to MIDI convert any audio file?

Audio to MIDI specifically converts songs stored in your iTunes music library. It is not designed to convert arbitrary audio files from other sources.

## Version history (last 1 release)

### 5.2 — 2019-01-16

Bug fix with user interface.

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## More apps by Mark Carlotto

- [Pitch To Note](https://appshunter.io/ios/app/pitch-to-note/id293347132)
- [What Key](https://appshunter.io/ios/app/what-key/id302005959)
- [KML Map](https://appshunter.io/ios/app/kml-map/id347857461)
- [EZ 3-D Photo](https://appshunter.io/ios/app/ez-3-d-photo/id401437046)
- [3-D Movie Camera](https://appshunter.io/ios/app/3-d-movie-camera/id410331993)

All apps by Mark Carlotto: https://appshunter.io/developer/293347135

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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 2026-06-10.*