Muon

A GUI for the Neutrino neural singing synthesizer, written in Flutter (and uses synaps!).

Eyecandy / screenshots

Eye-burning Light mode

Dark mode

Features

Seamless romaji -> hiragana voice editing

Multiple voices rendered in parallel

Undo/Redo Actions Menu

Automatic voice model listing and on-the-fly changing

MIDI/MusicXML import

Usage

Coming soon!

Changelog

[09/01/2021] 0.0.4 - Undo/Redo!

• Added undos/redos
• Voices now intelligently cache their audio until something in that voice gets edited
• Fixed some minor bugs with reactivity

[08/01/2021] 0.0.3 - Minimum releasable candidate

• Cleaned up code, abstracted pianoroll to facilitate any future extensions (e.g. f0/mgc editing)
• Upgraded to use the synaps state management library (and as a result cleaned up more code!)
• Fixed bugs with note dragging across semitones

[05/01/2021] 0.0.2 - Proof of concept

• Cleaned up code, documented many functions and classes
• Fixed a bug with the flutter_desktop_audio plugin that caused deadlocks

[04/01/2021] 0.0.1 - Proof of concept

• Basic functionality implemented

Building

Building Steps:

1. Clone this repository somewhere
2. flutter pub get -> gets all packages
3. flutter pub run build_runner build -> build the generated files for json_serializable/synaps
4. flutter build windows/macos/linux
5. sigh just read this https://flutter.dev/desktop#distribution

N.B. I have used a fixed version of flutter_desktop_audio which I do not plan on releasing publicly, because I do not wish to maintain that codebase. I will be replacing that module with my own FFI based audio playback library. Until then, if you want to build this yourself, shoot me a message and I can give you source access to my version of flutter_desktop_audio.

N.B. I am sorry in advance

This is my first Dart/Flutter project, and I am still learning how the Flutter engine works. Though I can figure out how to write logic for a component, I may not know the best way to do it, and I certainly am not familiar with the best practices for Dart and Flutter. The more code I write, the more will learn, and the more my code quality will improve. I am sorry in advance.