tracks 57 to 60 engineer [balance] Christopher Parker tracks 26 to 33, 44 to 48, 66 to 73 engineer [balance] Edward Huntley tracks 18 to 21, 49 to 56 engineer [balance] Heinz Wildhagen tracks 1 to 13 engineer [balance] Herbert Zeithammer tracks 38, 39, 53 to 56, 61 to 65 engineer [balance] Herbert Zeithammer tracks 53 to 56 engineer [balance] Karl-Heinz Westphal tracks 40 to 43 engineer [balance] Laurie Bamber tracks 14 to 17 engineer [balance] Neville Boyling tracks 18 to 21, 34 to 37 engineer [balance] Neville Boyling ensemble Amadeus-Quartett tracks 34 to 37, 40 to 43, 48, 66 to 69 producer [recording producer] Alan Melville tracks 53 to 56 producer [recording producer] Dr. Fred Hamel tracks 1 to 13, 38, 39, 53 to 56, 61 to 65 producer [recording producer] Dr. Kurt List tracks 18 to 21, 49 to 52 producer [recording producer] Karl-Heinz Schneider tracks 22 to 33, 44 to 47, 70 to 73 producer [recording producer] Peter Andry tracks 57 to 60 producer [recording producer] Victor Carne tracks 14 to 17 producer [recording producer] Victor Olof Phonographic Copyright (p) Deutsche Grammophon GmbH ℗ 1951-1957 Deutsche Grammophon GmbH