Function getChromaticScaleAtOctave

Returns (
    | {
        chroma: 0;
        color: "white";
        midi: number;
        note: "C";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 1;
        color: "black";
        midi: number;
        note: "C#";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 2;
        color: "white";
        midi: number;
        note: "D";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 3;
        color: "black";
        midi: number;
        note: "D#";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 4;
        color: "white";
        midi: number;
        note: "E";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 5;
        color: "white";
        midi: number;
        note: "F";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 6;
        color: "black";
        midi: number;
        note: "F#";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 7;
        color: "white";
        midi: number;
        note: "G";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 8;
        color: "black";
        midi: number;
        note: "G#";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 9;
        color: "white";
        midi: number;
        note: "A";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 10;
        color: "black";
        midi: number;
        note: "A#";
        noteWithOctave: string;
        octave: number;
    }
    | {
        chroma: 11;
        color: "white";
        midi: number;
        note: "B";
        noteWithOctave: string;
        octave: number;
    }
)[]

The enhanced chromatic scale