ZEN is the name of several different artists: 1) Zen is a Dutch rock band, founded by Siegfried 'Siebe' de Jong (vocals and saxophone) and Dirk van der Ploeg (guitar and vocals) in 1965. Van der Ploeg writes the lyrics, music and arrangements. The hippie-oriented one hit wonder band hits the top spot on the Dutch Top 40 singles chart in January 1969, with their version of the theme from the musical Hair.[1].

Read more about Zen on Last.fm.