An AI composition app that generates MIDI
for chord progressions, melodies, and rhythms
Get your first idea down fast
MusicTGA is an AI-powered composition app that generates MIDI for chord progressions, melodies, and rhythms.
When you can’t decide on your first chord progression,
when you get stuck at the very beginning of a track,
or when you want to quickly explore multiple ideas—
MusicTGA helps you generate MIDI sketches to kickstart your composition.
MusicTGA does not automatically generate fully finished songs.
Instead, it creates MIDI data that you can use in your DAW, allowing you to edit and arrange the music yourself. It’s a composition support tool, not a one-click song generator.
It’s especially suited for creators who need to produce a lot of music,
as well as DTM users and track makers who want to speed up idea generation for chord progressions.
Spend less time staring at a blank page,
and more time moving forward with your ideas.
MusicTGA is a MIDI generation app designed to accelerate your creative workflow.
WHAT YOU CAN GENERATE
With MusicTGA, you can generate MIDI data for use in your music production workflow.
Key features include:
- Chord Progression MIDI Generation
- Melody MIDI Generation
- Rhythm / Beat MIDI Generation
- Mood-Based Composition Generation
For melodies, you can also fine-tune parameters such as pitch range and note length.
MusicTGA generates MIDI—not finished audio—making it easy to edit and integrate into your DAW workflow.
USE CASES
MusicTGA is designed for situations like:
- When you can’t decide on your first chord progression
- When you get stuck at the start of a track
- When you want to quickly generate multiple progression ideas
- When you need to produce a large volume of music
- When working on competitions or client projects under time constraints
- When you want to explore ideas beyond your usual chord patterns
- When sketching ideas on mobile and continuing later in a DAW
- When you want to experiment with melody and rhythm ideas together
MusicTGA isn’t about outsourcing full song creation—it’s about accelerating your initial creative decisions.
Start with chord progressions and MIDI ideas, then take full control of the final production.
WHAT MAKES MusicTGA DIFFERENT
MusicTGA takes a different approach from typical AI music generation tools:
1. Focused on MIDI for composition—not finished tracks
Most AI music tools generate complete audio tracks.
MusicTGA focuses on generating chord, melody, and rhythm MIDI to kickstart your composition process.
2. Fully editable in your DAW
Instead of finished audio, MusicTGA outputs flexible MIDI data.
You can import it into your DAW to modify chord progressions, expand arrangements, change instruments, and more.
3. Not “one-click complete songs,” but fast idea generation
What you need isn’t always a finished track—
it’s a strong starting point.
MusicTGA reduces time spent staring at a blank page and helps you move forward quickly.
RIGHTS & COMMERCIAL USE
All MIDI generated with MusicTGA is fully owned by the user.
You are free to use it for both commercial and non-commercial purposes.
This includes distribution, sales, social media, video content, competitions, and client work.
PRICING
Free Plan
Start creating chord progressions, melodies, and rhythms right away:
- Generate MIDI based on beat and mood settings
- Adjust melody range and note length
- Save generated ideas
Ideal for testing composition ideas or exploring chord progressions.
Creator Studio
A plan for integrating generated MIDI directly into your production workflow:
- Unlimited MIDI downloads
- Export melody, harmony, and rhythm separately
Perfect for users who want to bring MIDI into their DAW and continue full production.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
This has a lot of exciting potential, but there is not a single feature outside of its baseline functionality that works in the current build. I’ll be happy to wait it out for a potential update, though.
Bugged features
FryBanshee59
The app works fine. The log in screen is bugged as many others have claimed, but logging in with Google works for me fine enough. Weirdly a Japanese error text popped up when I signed in. However, I do have the about the MIDI and MP3 downloads not working. Same thing with the link creator, but that crashes the app completely. I find the melodies to be a pretty good base for better songs, but the fact that I can’t use a feature that gives me the music to build on it further is really sad. :(
What in the world is this???
Samsjamz
Tried and every piece sounded as unexciting as the next. If these examples provided are an indication of this apps abilities, we as musicians and composers still have nothing to worry about. Each example Sounded like the worst of Japanese pop music from the 90’s. If making generic sounding and uninspiring music is your thing this is the app for you. Otherwise learn how to make music inspired from your own brain with the help of other better thought out apps.
0 stars
bbbbbbbbbbbbbex
This is an awful app. If the dollar tree could produce beats they’d be better than this. It’s a corny app that presents this revolutionary guise that falls so short. It’s not even fun to mess around with. I was trying to figure out how to cancel my free trial right away to be certain I wouldn’t end up paying for this, and ITS 120 DOLLARS. You can buy Ableton lite for that amount of money! Don’t even waste you’re time downloading and running the risk of dropping 120 bucks because they make that a little too easy to happen.
- You can now generate music that matches your vision based on beat and mood.
Version 9.0
The developer, Amadeus Code Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Amadeus Code Inc.
Size
41.6 MB
Category
Music
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
