Heiner Hopfner
Heiner Hopfner ( 28 June 1941 in Mitterteich – 31 August 2014 ) was a German opera , lied and concert singer as well as a singing teacher in the tenor vocal range . 
<triplet> Heiner Hopfner <subj> 28 June 1941 <obj> date of birth <subj> Mitterteich <obj> place of birth <subj> 31 August 2014 <obj> date of death