60 ([return])
[ Dittersdorf, Selbstbiogr., pp. 7, 49.]

61 ([return])
[ Gyrowetz, Selbstbiogr., p. 8.]

62 ([return])
[ Cf. pp. 307, 627.]

63 ([return])
[ C. Pichler, Denkw., I., p. 45.]

64 ([return])
[ Mozart's concert harpsichord is now in the Mozarteum at Salzburg, a little instrument by Anton Welter, in a walnut-wood case with black naturals and white flats and sharps. It has five octaves, is light in touch, and tolerably powerful in tone.]