Born in Istanbul on July 27, 1976, Bahadır Tatlıöz was interested in music from an early age and started performing at the age of 13. He gained vocal experience by accompanying pop and Turkish folk music artists in his youth, and also played as a pianist in various music festivals in Europe. Drawing attention with his arranging talent, Tatlıöz was also interested in jazz and shared the stage with world-class names such as Dave Weckl and Harocio Hernandez in Buzuki Orhan Osman's ethnic jazz project.
In 2005, he performed a 20-concert tour in Germany, the Netherlands and Belgium and released a jazz album consisting of ten tracks called "Çalıjazz" with Yasin Bozkurt.
In 2011, he released his EP titled "Yıllar" in the "World" category; Songs such as "Yıllar" and "İçimi Yakan Dilber" from the album were highly appreciated. A year later, his single "Bedende Ruh Yokken" with singer and songwriter Gökhan Türkmen was frequently played on the radio. In 2013, he made a project with Akustikhane Performance House and presented his popular songs in acoustic versions; This work also included covers such as MFÖ's "Don't Come" and Mazhar Alanson's "Yandım".
In the same year, he released his second EP called "Masal"; Songs such as "Aşkın Zindanları", a duet with Özgün, and "İçimi Yakan Dilber" with Gökhan Yılmaz, received high marks from her fans.
In 2014, he announced his first major studio album, "Bana Dair". The album includes works such as "Beni Yak", "Kafam Duman", "Hesap", "Apocalypse", "Masal", "Aşkın Dungeons" and "Bedende Ruh Yokken", while the song "Ayaz" is a tribute to Cüneyt Yamaner, "What More Should It Be?" It belonged to Gürdal Çakır. All arrangements and arrangements bear Tatlıöz's signature; He also directed and wrote the video clip himself.
The album was published by 3 Adım Music label. In 2015, he released the single "Mahşer"; The lyrics, music and arrangement of the song were written by Tatlıöz, the mixing was done by Haluk Kurosman, the mastering was done in England and a video clip was also released.