/// <reference types="emscripten" />
/**
 * Register a Howl instance in the global registry
 * @private
 */
declare function registerHowlInstance(howl: any): void;
/**
 * Unregister a Howl instance from the global registry
 * @private
 */
declare function unregisterHowlInstance(howl: any): void;
/**
 * Get all active Howl instances (for internal cleanup)
 * @private
 */
declare function getActiveHowlInstances(): any[];

export { getActiveHowlInstances, registerHowlInstance, unregisterHowlInstance };