From HFUnderground
WTCR (Twentieth Century Radio) is a shortwave pirate that was active during the first half of 2007. Known for a massive signal that could be heard over most of the USA and parts of Europe, and excellent audio, this station played a variety of hits from the 20th century, usually on a weekend evening. The operator, Dr. Morbius, posted a list to the
FRN of music played on the previous weekend; this was appreciated by those DXers who did not have great familiarity with what they had heard.
WTCR website