art direction Fred Münzmaier composed by Wolfgang Amadeus Mozart cover, photography by Wolfgang Münch tracks 7, 8 engineer [tonmeister = balance engineer] Heinz Wildhagen tracks 1 to 6 engineer [tonmeister = balance engineer] Klaus Scheibe tracks 1 to 6 executive-producer Ellen Hickmann tracks 7, 8 executive-producer Hans Hirsch liner notes Richard Osborne liner notes [traducción] Luis Carlos Gago liner notes [traduction] Dennis Collins liner notes [traduzione] Massimo Acanfora Torrefranca liner notes [Übersetzung] Stefan Lerche tracks 1 to 6 orchestra Wiener Philharmoniker photography by [booklet] Fred Peer photography by [booklet] Henry Grossman photography by [booklet] Werner Neumeister piano Emil Gilels tracks 4 to 6 piano [second piano] Elena Gilels Phonographic Copyright (p) Polygram International GmbH Copyright (c) Deutsche Grammophon GmbH Made By PMDC, Germany Printed By Neef Recorded At Großer Saal, Wiener Musikverein Recorded At Mozarteum, Salzburg Recordings: Vienna, Musikverein, Grosser Saal, 21 November, 1973 (Concerto No. 27); 19-21 September 1973 (Concerto for 2 Pianos) Originally released as [m264160=2530 456 (LP)]. ℗ 1974 Polygram International GmbH, Hamburg
Live Recording: Salzburg, Mozarteum, 28 January 1970 Originally released as [m703456=2530 061 (LP)]. ℗ 1970 Polygram International GmbH, Hamburg