There are two artists with the name SDP: 1)A Rap/HipHop-group from Berlin/Germany. Vincent 'Beatzarre' Stein and Dag-Alexis 'Dagalexus Dux' Kopplin are "Stonedeafproduction"(sdp). Their lyrics are German and contain very much irony, the music is "not for the charts but for fun". Discography: Albums / EPs: ~ 2002 Angriff aus Berlin (Promo Album) ~ 2003 Räuberpistolen (14. Juni 2004) ~ 2006 Nur Musik ist schöner (7. April 2006) ~ 2007 Anfang Anzufangen EP (Online EP) (13. Februar 2007) Read more on Last.fm