1) Alt from Turkey
2) ALT from mostly Ireland
3) ALT from Japan 1) Alt is an alternative rock band founded 2000 in Istanbul, Turkey. The band consists of vocalist and guitarist Orkun Tuzel, guitarist Okan Sargin, bassist Kadir Keskin and drummer Sertan Sogukpinar. Alt currently have two releases: Ac Kanatlarini, a demo from 2002, and Ikinci Donem, a web-only release from 2005.