"Punk rock" is now mainly applied to several waves of bands that formed in the 1970s and later, and many of these bands cite the music on Nuggets and Pebbles albums as major influences.This type of music is now generally identified as the genres of garage rock and psychedelic rock, since many songs were designed to be enjoyed while under the influence of psychoactive drugs such as marijuana and LSD, or to artistically replicate the feelings generated during such an experience.