ISBN 9790080300466.
The ongoing New Liszt Edition from EMB nears completion of the first phase - piano solo works, with the release of Volume 4 of the Supplement series. The planned 24 Etudes (ultimately 12) are presented here in alternate editions, and the process of composition to print is fully explored in the exhaustive Preface. Volume 4 also includes alternate editions of shorter Liszt works, Mazeppa, Morceau de salon, and the enigmatic PrA(c)lude omnitonique.