As a part of Guantanamo Bay tactics for torture they sometime use music, it was said that they would blast NIN in their cells for a form of torture. Well at my job we listen to Sirius radio but are forced to keep it on one station: The Pulse. Here is a preview of the torture I have to endure during work.
Might I add, if you're not aware of mainstream pop radio, they tend to repeat a certain number of songs to try and get them stuck into people's heads, many of these songs I hear multiple times in one day
