Martin Petzold
... that tenor Martin Petzold, a former member of the boys' choir Thomanerchor and a singer of Bach's Evangelist parts with the group, co-published 800 Years Thomana?
... that tenor <b id="mwC3A"><a href="./Martin_Petzold" id="mwC3E" rel="mw:WikiLink" title="Martin Petzold">Martin Petzold</a></b>, a former member of the boys' choir <a href="./Thomanerchor" id="mwC3I" rel="mw:WikiLink" title="Thomanerchor">Thomanerchor</a> and a singer of <a href="./Evangelist_(Bach)" id="mwC3M" rel="mw:WikiLink" title="Evangelist (Bach)">Bach's Evangelist parts</a> with the group, co-published <i id="mwC3Q">800 Years Thomana</i>?