/** Model to use for the voice generation. Possible values: eleven_multilingual_ttv_v2, eleven_ttv_v3. */
export declare const VoiceDesignRequestModelModelId: {
    readonly ElevenMultilingualTtvV2: "eleven_multilingual_ttv_v2";
    readonly ElevenTtvV3: "eleven_ttv_v3";
};
export type VoiceDesignRequestModelModelId = (typeof VoiceDesignRequestModelModelId)[keyof typeof VoiceDesignRequestModelModelId];