sentences:  Kalan's output started with reissues of old 78 rpm records of late Ottoman music, the legendary voices of Armenian and Greek minority singers, and of old great recordings of rebetika and klezmer music, from names such as Tanburi Cemil Bey, Udi Hrant, Yorgo Bacanos, or tango singer Seyyan Hanım.A majority of Kalan's releases are Saltık's recordings of traditional music from the many communities and minorities in Turkey and neighbouring regions, such as Kurdish folk songs, Armenian chants, Turkish ballads, Judeo-Spanish tunes, authentic village ceremonial music, Romani melodies from Thrace, polyphonic Laz music from northeast Turkey, Zaza songs from Tunceli, the music of Pomaks (Slavonic Muslims originating from Bulgaria), Alevi Bektashi religious songs, and the music of traditional rituals from all parts of the region.However, Kalan also produces and releases contemporary folk or fusion music such as the guitarist Erkan Oğur, the controversial Grup Yorum, the popular Yansımalar, or soundtracks of Turkish films such as "Neredesin Firuze" (2004) or "The Last Ottoman