. "1990Z"^^ . . . . "Razorback"@en . . . . . . . . . . "group_or_band" . . . "Razorback is a Filipino hard rock band formed in 1990. Originally known for being regulars at the now-defunct Kalye, a club in Makati, the band has performed at full-scale concerts and opened for Silverchair, Rage Against the Machine and Metallica."@en . .