Composia2.1 - App Store
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Publisher Description
Create compositions and practice music theory with Composia. Export your creations to MIDI or PDF.
Composia is a project I started in order to apply music theory concepts - and help me learn them.
There are a number components that I've had to build: theory, database, sheet music generation, menu system, and synth.
- Theory
So far I have programmed in Keys, Solfege, Scales, Chords, Phrases, Figures, Compositions and Part Writing. Getting the part-writing to work was very challenging. It doesn't follow the rules 100% in order to allow the user some more freedom to create.
- Database
I had to create a way to store compositions in such a way to retain context and allow AI to use for generation in future versions.
- Sheet Music Generation
The most difficult part so far has been the sheet music generation & exporting with realtime pinch zoom. At first I thought it wouldn't be SO complicated but turns out allowing for 4 voices and all the variations of notes and rests is very tricky. There is still a lot to do but it's at least stable now.
- Menu System
Since I had to keep creating different menus to test various aspects I decided to go with a "neuron" menu system. This was also a giant pain to build but has made things easy once it was put into place.
- Synth
This is currently the weakest part of the project, but it produces a basic sound for the notes. I decided to use overtones to make a note sound louder. The louder the note the more overtones are attached.
Jan 14, 2024
Version 2.1
Added MIDI export function.
Added 'purchase full version + support project' button.
About Composia
The company that develops Composia is PDJ Apps. The latest version released by its developer is 2.1.
To install Composia on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2024-01-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Composia as malware if the download link is broken.
How to install Composia on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Composia is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Composia is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 2.1
posted on 2024-01-14
Jan 14, 2024
Version 2.1
Added MIDI export function.
Added 'purchase full version + support project' button.
version 2.0
posted on 2023-12-20
Dec 20, 2023
Version 2.0
This is version 2.0 of Music Box AI. I have changed the app name to Composia and drastically improved the capabilities. I've had to strip the AI aspects for now but they'll be returned and be much more powerful in later versions.
version 1.3
posted on 2020-03-01
Mar 1, 2020
Version 1.3
Added more options and a newly designed menu. 3/4 time and measure count constraints are now available.
Disclaimer
Official App Store Link
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