export declare function synthesize(text: string, language: string | undefined, voice: string, region: string, accessKeyId: string, secretAccessKey: string, engine?: 'standard' | 'neural', ssmlEnabled?: boolean, lexiconNames?: string[]): Promise<{
    rawAudio: import("@echogarden/wave-codec").RawAudio;
}>;
export declare function getVoiceList(region: string, accessKeyId: string, secretAccessKey: string): Promise<import("@aws-sdk/client-polly").Voice[]>;
//# sourceMappingURL=AwsPollyTTS.d.ts.map