Orešković was born and raised in
Slavonski Brod,
SFR Yugoslavia (nowadays
Croatia). At the age of six he went to his first
music concert. It was the
Bijelo Dugme concert, because his parents were their fans. Shortly thereafter, he had got an acoustic guitar and learned to play the first song "
The House of the Rising Sun". By the end of elementary education, he started playing in his first rock band with whom he plays songs of the
Rolling Stones and similar rock bands. In the following period, he played in various local bands, and in 1988, he became a member of the most popular local band Casablanca, at that time in a contract with
Jugoton. At the beginning of the
Croatian War of Independence he relocated to
Munich, Germany. He performed on their last four studio albums;
Muzej revolucije (2009),
Radovi na cesti (2013),
Šok i nevjerica (2018), and
Karamba! (2022). In 2025, he performed on the band's two
live albums,
Pušenje ubija and
Uživo u Lisinskom. == Discography ==