import type * as ElevenLabs from "../index";
export interface BackgroundMusicConfig {
    /** The type of background music source. */
    sourceType?: ElevenLabs.BackgroundMusicSourceType;
    /** Identifier for the music source. */
    sourceId?: ElevenLabs.BackgroundMusicPresetId;
    /** Volume level for background music (0.01 to 1.0). */
    volume?: number;
    /** Apply a crossfade at the loop boundary to avoid audible pops when the music loops. */
    crossfadeLoop?: boolean;
}