He was born in Isparta on 29 July 1983 as a one child of musician father. In his early years he was affected from his father who gave his own drum set at the tender age of five. He began taking drum lessons from him until the high school years.

In his final year of school he started to play with Tas Plak. He loves fusion, rock and funk drumming best.. He came to Istanbul after finishing the military service in Harmony music team in Ankara.

He has worked with a variety of artists from Turkey, Hande Yener, Haluk Levent , Bengu, Burcu Gunes, Burak Kut, Koray Avcı, Yildiz Tilbe, Husnu Senlendirici, Fuat Guner, Gokhan Turkmen, Muslum Gurses, Atakan Ilgazdag, Soul Project Band, Bilal Karaman, Genco Ari, Serdar Oztop, Neset Ruacan .......

He is a professional drummer and on the other hand song writer and back vocal, plays bass guitar. He has many arrangements for songs.

Onur Soydemir stil works with Sakiler Band.