There are two artists with this name: 1) Psysex is an Israeli psychedelic trance project.
Formed by Udi Sternberg (aka. DJ Goblin) and Yoni Oshrat (aka. Schatsi, Ace Ventura). They started working together in 1998 under the name "Children of the Doc". In 1999 the project adopted their present name and released their debut album "Expressions of Rage" which was successfully followed by the release of their breakthrough follow up albums "Hardcore Blastoff" in 2001 and "Come in Peace" in 2003.

Read more about Psysex on Last.fm.