/**
 * This file is generated on build. To make changes, see /templates/constants.ts
 */
/**
 * @packageDocumentation
 * @module Voice
 * @internalapi
 */
declare const PACKAGE_NAME = "@twilio/voice-sdk";
declare const RELEASE_VERSION = "2.7.1";
declare const SOUNDS_BASE_URL = "https://sdk.twilio.com/js/client/sounds/releases/1.0.0";
declare const COWBELL_AUDIO_URL: string;
declare const ECHO_TEST_DURATION = 20000;
export { COWBELL_AUDIO_URL, ECHO_TEST_DURATION, PACKAGE_NAME, RELEASE_VERSION, SOUNDS_BASE_URL, };