With Mamar, you can:
- Create songs from scratch
- Save and open
.bgmfiles - Convert
.midifiles to.bgm - Change instrument settings
Contributing
Mamar is open-source and contributions are welcome!
The source code is available on GitHub.
Mamar 
paper mario music editor
Mamar is a digital audio workstation, MIDI editor, and music player for Paper Mario on Nintendo 64. Included is an emulator which provides identical playback capabilities to the game.
With Mamar, you can:
.bgm files .midi files to .bgm Mamar is open-source and contributions are welcome!
The source code is available on GitHub.