on 7220.0--
0923 rock, 0926 "Baby it's a wild world", very weak
1205 rock, 1212 (known, but...), 1214 next,
1217 a few seconds of "Paranoid", audio OFF,
1218 OFF
1245 extra weak, music barely at noise level, some het on 7221
late edit : from UNID to Rock Power Radio,
(ID not heard that day, but later)