Ruhi Su
Mehmet Ruhi Su ( 20 October 1912 – 20 September 1985 ) was a Turkish opera singer , Turkish folk singer and saz virtuoso of probable Armenian origin . 
<triplet> Ruhi Su <subj> 20 October 1912 <obj> date of birth <subj> 20 September 1985 <obj> date of death <subj> saz <obj> instrument