USBMIDIConnect

23.6

David W Stone

4.50

47 reviews

10,000+
Downloads

Free

Create algorithmic, generative music; control MIDI device or write to MIDI file.

USBMIDIConnect enables generative music creation with USB/Bluetooth MIDI control and MIDI export. It connects to MIDI devices via USB or Bluetooth LE, supports OTG setups, and features a motifs library, all within a free app that is not currently ranked in top lists. With a 4.5 rating from 47 reviews and 10,000+ total downloads (390 in the last 30 days), it shows solid engagement for MIDI-driven creative workflows.

Pros & Cons

Generative music engine enables algorithmic composition
Flexible USB and Bluetooth MIDI connectivity
MIDI file export supports portable workflows
Motifs library provides ready-made musical ideas

OTG adapter may be required on some devices
No keyboard/piano-style UI listed in app data
Not currently ranked in top app lists

About USBMIDIConnect

USBMIDIConnect is a music & audio app developed by David W Stone.

Download Statistics

USBMIDIConnect has been downloaded 44 thousand times. In the last 30 days, the app was downloaded 390 times.

User Ratings

USBMIDIConnect is rated 4.50 out of 5 stars. The rating is based on 47 ratings.

App Information

USBMIDIConnect is FREE to download. The APK download size is 3.23 MB. The latest version available is 23.6. The last update was on March 7, 2026.

Technical Requirements

USBMIDIConnect requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2021.

Description

You will need an OTG (on-the-go) adapter for your android and a USB-MIDI converter. This app will connect to your MIDI device (sound module, keyboard, ...) through USB or Bluetooth LE / wireless and take you on a musical journey! There are billions of melodies and millions of accompaniments waiting to be found.

(Some devices may have a built in USB-MIDI converter; connecting to such devices only requires the appropriate USB to USB cable).
(OTG and USB-MIDI converter or USB to USB cable not required for Bluetooth LE or writing to MIDI files).

For details of how to use the app, please visit the following link to the USBMIDIConnect User Manual:

https://sites.google.com/view/enlightenmentconcepts/usbmidiconnect-user-manual

For a sample of music generated from the app, please see the following videos featuring the music:

https://youtu.be/zw4yA1daw4c
https://youtu.be/3MKg-b9mHSs

Recent changes:
This release introduces 5 new motifs! Now there are a total of 10 motifs to choose from.

This release also has various other improvements.

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More data about USBMIDIConnect

Price	Free to download
Total downloads	44 thousand
Recent downloads	390
Rating	4.50 based on 47 ratings
Ranking	Not ranked
Version	23.6
APK size	3.23 MB
Number of libraries	3
Designed for Android	4.4+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the USBMIDIConnect app

USBMIDIConnect compared with similar apps

Common keywords of similar apps

Usbmidiconnect Converter Otg Le Cable User Manual Release Motifs Usb Midi Music App Https Device Bluetooth Devices

Keywords missing from this app

Controller Keyboard Support Piano Daw Files Note Features Touch Play Recent Notes Synthesizer Connection Keys Audio Control Work Connect Screen Apps Added Sound Drum Select Soundfont Fluidsynth Free Connected Key Pad Map Modulation Data Live Volume Buttons Values Pitch Channels High

Google Play Rating history and histogram

Downloads over time

USBMIDIConnect has been downloaded 44 thousand times. Over the past 30 days, it averaged 13 downloads per day.

Changelog of USBMIDIConnect

Show changelog

Developer information for David W Stone

David W Stone

dstone32256@gmail.com

Website

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Comments on USBMIDIConnect for Android

★★★★★ EDM essential. If you're ever screamed at gear that was fine, just unplugged or broke cable, its facepalm prevention.

★★☆☆☆ Looks like someone's exercise in programming MIDI. "Generates" near-random set of sounds. The "manual" mentions adding "melody" but even that is yet another generated sequence of notes of zero artistic quality. Well, at least it connects OK via MIDI unlike a bunch of other MIDI apps.

Google Play Rankings for USBMIDIConnect

This app is not ranked

Technologies used by USBMIDIConnect

USBMIDIConnect is requesting 7 permissions and is using 3 libraries.
Show details

Trust & Safety: Permissions include android.permission.ACCESS_COARSE_LOCATION, android.permission.ACCESS_FINE_LOCATION, android.permission.BLUETOOTH, android.permission.BLUETOOTH_ADVERTISE, android.permission.BLUETOOTH_CONNECT, android.permission.BLUETOOTH_SCAN, and a DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION. These are used to enable Bluetooth MIDI functionality and device discovery; users should review prompts to understand data usage and privacy implications.

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