The journal employed the famous critic E.T.A.
Much important material appeared in the magazine , including the serialized first version of Georg August Griesinger 's biography of Joseph Haydn , and articles by scholar Gustav Nottebohm and critic Eduard Hanslick .
The journal employed the famous critic E.T.A.
Much important material appeared in the magazine , including the serialized first version of Georg August Griesinger 's biography of Joseph Haydn , and articles by scholar Gustav Nottebohm and critic Eduard Hanslick .