ST 12 is the Indonesian band, formed in Bandung, West Java in 2004. The group was formed by Ilham Febry aka Pepep (drummer), Dedy Sudrajat alias Pepeng (guitarist), Muhammad Charly van Houten aka Charly (vocalist), and Iman Rush (guitarist) (deceased). ST 12 name stands for Jl. Stasiun Timur No. 12, which is the band's headquarters. As of 2010, ST 12 had produced 5 albums. ST 12 was officially formed on January 20, 2004, although its members had long been in the music world. Earlier, they were not known to each other.