import { IAudioEventListener, EventName, EventSource, Audio } from '../audio';
export declare class TonejsRenderer implements IAudioEventListener {
    private audio;
    private panVol;
    private channel1;
    private channel2;
    private channel4;
    constructor(audio: Audio);
    setVolume(volume: number): void;
    getVolume(): number;
    onAudioEvent(source: EventSource, name: EventName): void;
    private updateGlobal(name);
    private updateChannel1(name);
    private updateChannel2(name);
    private updateChannel4(name);
}