Hans Spialek
... that Hans Spialek, after studying music while a Russian prisoner of war during World War I, orchestrated 147 American musicals?
... that <b id="mwCdk"><a href="./Hans_Spialek" id="mwCdo" rel="mw:WikiLink" title="Hans Spialek">Hans Spialek</a></b>, after studying music while a Russian prisoner of war during World War<span id="mwCds" typeof="mw:Entity"> </span>I, orchestrated 147 American musicals?