Gerhard Erber
... that as the pianist for the ensemble Gruppe Neue Musik Hanns Eisler, Gerhard Erber was among the first East German musicians to tour beyond the Iron Curtain?
... that as the pianist for the ensemble <i id="mwBJ4"><a href="./Gruppe_Neue_Musik_Hanns_Eisler" id="mwBJ8" rel="mw:WikiLink" title="Gruppe Neue Musik Hanns Eisler">Gruppe Neue Musik Hanns Eisler</a></i>, <b id="mwBKA"><a href="./Gerhard_Erber" id="mwBKE" rel="mw:WikiLink" title="Gerhard Erber">Gerhard Erber</a></b> was among the first East German musicians to tour beyond the <a href="./Iron_Curtain" id="mwBKI" rel="mw:WikiLink" title="Iron Curtain">Iron Curtain</a>?