His father, a member in an Israeli army band, taught Peter to play the guitar at a young age.

In the middle of the 90s, Roth joined Monica Sex, which already included Even-Tzur, Yahaly Sobol and Yossi Khamami.

In 1995 the band released the album Ptzaim Veneshikot (Wounds and Kisses), which sold a few tens of thousands of copies.

Roth came back to Israel and worked as a guitarist in bands of other artists, such as Eviatar Banai, Maor Cohen and Yahaly Sobol.

He was also member of the bands HaZvuvim (The Flies) and Malkat HaPlakat (Queen of the Placard) and started to work as a producer.