1 WESTWOOD ONE, INC. LIST OF SUBSIDIARIES WESTWOOD ONE RADIO, INC. MUTUAL BROADCASTING SYSTEM, INC. RADIO & RECORDS, INC. WESTWOOD NATIONAL RADIO CORPORATION, INC. NATIONAL RADIO NETWORK, INC. THE SOURCE, INC. TALKNET, INC. WESTWOOD ONE SATELLITE SYSTEMS, INC. KM RECORDS, INC. WYNY-FM, INC. WESTWOOD ONE STATIONS GROUP, INC. WESTWOOD ONE STATIONS, L.A., INC. WESTWOOD ONE STATIONS - NYC, INC. EXHIBIT 22