export declare const responseHeaders: {
    'Cache-Control': string;
    'Content-Type': string;
    'icy-br': string;
    'icy-genre': string;
    'icy-metaint': string;
    'icy-name': string;
    'icy-notice1': string;
    'icy-pub': string;
    'icy-url': string;
};