1) DSR refers to the release Miami, written and produced by Ralph Falcon and Aldo Hernandez, released by Warp Records in 1992.

2) DSR refers to S.F. based indie-electronica composer Sean Ross (dsr)
http://www.dsrstudio.com/sound

Dallas Rappers "Dirty South Rydaz" (Should be redirected to Dirty South Rydaz).
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