Musical sound system coming from Bristol, UK. Founding memebers include 3D, Daddy G, and Mushroom. Massive Attack's use of many different styles of music including, but not limited to, Rap, Electronic, Jazz, and Rock, give them a unique sound, though, they are mainly categorized under the trip hop genre, and are thought to be the pioneering group of it. 

__Albums:
Blue Lines - 1991
Protection - 1994
Mezzanine - 1998
100th Window - 2003
Heligoland - 2010

__EPS, Singles and Bootlegs
*Singles 90-98 (BOX 13Cds)
+Butterfly Caught
+False Flags
+Special Cases
+Splitting the Atom
+Teardrop
+Unfinished Sympathy

*Rare OST and Others
*Collected (2CD)
*No Protection
*Straight Outa Bristol (Live with Tricky and Portishead)