midi2chord

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Converts midi keyboard inputs into possible chord names

Launch the program

Select your midi keyboard (it will be automatically selected if there is just one)

And that's it!

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Output exemple:

C4 E4 G4 A#4/B♭4 
Chords:
        C7 [5]
        Asus(2/#4)(13)/C [18]
        Gmin(sus4)(13)/C [22]
        Emin(sus#4)(♭13)/C [24]

First there is the chord name, then the chord weight in between brakets

The weight indicate how "complexe" the chord is

All chord names should be valid (even though some can be a bit weird)

6th chords aren't implemented

Linux - Ubunto 23.10 x86_64

Depends on ALSA (for the midir crate)

Installation

sudo apt install alsa
sudo apt install alsa-utils
sudo apt install pkg-config

git clone https://github.com/UnderScroll/midi2chord.git
cd /midi2chord

Execution

cargo build --release
cd target/release/
./midi2chord

or

cargo run

Windows

Depends on WinMM

Installation

git clone https://github.com/UnderScroll/midi2chord.git
cd /midi2chord

Execution

cargo build --release
cd target/release/
.\midi2chord.exe

or

cargo run

You can also directly download the executable

Additional notes

I'm still a beginner with rust, I know it's awfully written