export declare enum ScaleDegree {
    TONIC = 1,
    SUPERTONIC = 2,
    MEDIANT = 3,
    SUBDOMINANT = 4,
    DOMINANT = 5,
    SUBMEDIANT = 6,
    SUBTONIC = 7
}
export declare namespace ScaleDegree {
    const romanNumerals: string[];
    function toRomanNumeral(scaleDegree: ScaleDegree): string;
    function fromRomanNumeral(romanNumeral: string): number;
    const ALIASED: Readonly<{
        [k: string]: ScaleDegree;
    }>;
}