Brian Bowman
... that Brian Bowman performed the first euphonium recital at Carnegie Hall?
... that <b id="mwFWc"><a href="./Brian_Bowman" id="mwFWg" rel="mw:WikiLink" title="Brian Bowman">Brian Bowman</a></b> performed the first <a href="./Euphonium" id="mwFWk" rel="mw:WikiLink" title="Euphonium">euphonium</a> recital at Carnegie Hall?