Five Pianos
... that when Five Pianos premiered in Berlin in 1972, composer Morton Feldman was one of the five humming pianists performing the piece?
... that when <i id="mwBSM"><b id="mwBSQ"><a href="./Five_Pianos" id="mwBSU" rel="mw:WikiLink" title="Five Pianos">Five Pianos</a></b></i> premiered in Berlin in 1972, composer <a href="./Morton_Feldman" id="mwBSY" rel="mw:WikiLink" title="Morton Feldman">Morton Feldman</a> <i id="mwBSc">(pictured)</i> was one of the five humming pianists performing the piece?