sentences:  In 1991 (age 27), he founded Kalan Müzik, and has operated it since.In 1991 (age 27), he became a record producer and founded the independent record label Kalan Müzik, named after his natal town's pre-1936 name.Since then, he has been scouring Turkey and neighbouring regions to record traditional ethnic and folk music and release it on his label, along with reissues of classic 78 rpm records of Turkish and Ottoman music.