Nikoghayos Tigranian
Blind from the age of 9 , he studied at the Vienna Institute for the Blind ( 1873–80 ) and Saint Petersburg Conservatory ( with Rimsky-Korsakov ) . 
<triplet> Saint Petersburg Conservatory <subj> Rimsky-Korsakov <obj> named after <triplet> Rimsky-Korsakov <subj> Saint Petersburg Conservatory <obj> employer