Date of Birth: 
About Dou Kalender
- Dou Kalender (born May 28, 1985 as Dogukan Kalender) is a composer, multi-instrumentalist, and vocalist from Istanbul/Turkey.
- He is known from being the frontman of Ethnical/Symphonic Metal band 'KHEPRA'.
- He has appeared in debut album 'Sons of Earth and Sky' and after the release, he took part at festivals with the band in Georgia, Hungary and Ukraine (Metal Heads Mission). Cosmology Divine released from German Record Label Naturmacht Productions in 10/09/2016.
- The band released two single's from the album which are called We are descending and Obsession of the Mad After being a fan of Dante Alighieri's Divine Comedy, He started his own Ambient/Symphonic soundtrack project about Dante's Inferno and released 2 songs from his personal SoundCloud account.
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