sentences:  Regular reports on bombings and acts of sabotage by the MK gave the impression of a nearly continuous assault and encouraged listeners to join the movement.For some listeners, Radio Freedom's most valued contribution was the music, as it was the only place where one could hear exiled South African musicians like Dollar Brand (Abdullah Ibrahim), Dudu Pukwana, Miriam Makeba, or any music critical of apartheid.Much like tuning into Radio Freedom could come with a prison sentence, so too did owning a record of these artists; possessing a Miriam Makeba record, for instance, could lead to five years in prison.