import { Sound } from "../../../nlcore/elements/sound";
import { SoundToken } from "@narraleaf/sound";
export type VoiceState = {
    done: boolean;
    voice: Sound | null;
    playVoice: (voice?: Sound | string | URL | null) => Promise<SoundToken | null>;
    getVoice: () => Sound | null;
    getVoiceId: () => string | number | null;
    getVoiceSrc: () => string | null;
};
export declare function useVoiceState(): VoiceState;