import { IMillisecondsMutable, IUrlMutable } from "@ef-carbon/primitive";
import { IMutable as ITrackMutable } from "../ITrack";
import { IMutable as ITracksMutable } from "../ITracks";
import { IMutable, Init, IStatic } from "./IAudio";
import Type from "./Type";
export * from "./IAudio";
export declare class Generic<IExtension> implements IMutable {
    readonly type: Type.Audio;
    url: IUrlMutable;
    start: IMillisecondsMutable;
    end: IMillisecondsMutable;
    duration: IMillisecondsMutable | undefined;
    tracks: Array<ITrackMutable>;
    private proxy;
    private array;
    constructor(init: Init<IExtension>);
    readonly track: ITracksMutable;
}
export declare class Audio extends Generic<{}> {
}
export declare const klass: IStatic;
export default Audio;