Jonathan Bellman
As a pianist of sorts , in 2009 , he premiered ( with Lei Weng and Kiyoshi Tamagawa ) a reconstruction of a piece jointly composed by Felix Mendelssohn and Ignaz Moscheles , the "Fantasy and Variations for Two Pianos and Orchestra on the Gypsy March from Carl Maria von Weber’s "Preziosa" . " 
<triplet> Ignaz Moscheles <subj> Felix Mendelssohn <obj> student