Biography
There are several artists under the name "Waco"
(1) A psychedelic Irish band named "Waco" http://wacodublin.bandcamp.com
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(2) A punk/super rock band from London, England (http://www.wacoband.co.uk)
(3) A Polish Hip-hop rap artist and producer from Poland, mostly known for song with Hemp Gru and other HipHop artists.
Biography text from Last.fm, available under CC BY-SA.