Klaus Hofmann
... that musicologist Klaus Hofmann reconstructed a trio sonata for violin, viola and basso continuo, and attributed it to both Johann Sebastian Bach and Carl Philipp Emanuel Bach?
... that musicologist <b id="mwCHg"><a href="./Klaus_Hofmann" id="mwCHk" rel="mw:WikiLink" title="Klaus Hofmann">Klaus Hofmann</a></b> reconstructed a <a href="./Trio_sonata" id="mwCHo" rel="mw:WikiLink" title="Trio sonata">trio sonata</a> for violin, viola and <a href="./Figured_bass#Basso_continuo" id="mwCHs" rel="mw:WikiLink" title="Figured bass">basso continuo</a>, and attributed it to both <a href="./Johann_Sebastian_Bach" id="mwCHw" rel="mw:WikiLink" title="Johann Sebastian Bach">Johann Sebastian Bach</a> and <a href="./Carl_Philipp_Emanuel_Bach" id="mwCH0" rel="mw:WikiLink" title="Carl Philipp Emanuel Bach">Carl Philipp Emanuel Bach</a>?