3 Knocks is the 2nd electronic music studio album of the band Pendulum recorded in 1995 to 1997 and released in 1997 under the  Vicious Vinyl label which include two discs.
3 Knocks is the 2nd electronic music studio album of the band Pendulum recorded in 1995 to 1997 and released in 1997 under the  Vicious Vinyl label which include two discs.