- Horn, Paul, 1922- (12)
- Bach, Johann Sebastian, 1685-1750 (6)
- Mozart, Wolfgang Amadeus, 1756-1791 (6)
- Kubik, Reinhold (5)
- Lunn, Jean (3)
- Federhofer, Hellmut, 1911- (2)
- Federhofer-Königs, Renate (2)
- Wicker, Jutta (2)
- Wicker, Vernon (2)
- Drinker, Henry Sandwith, 1880-1965 (1)
- Hofmann, Klaus, 1939- (1)
- Holl, Monika (1)
- Paine, Gordon (1)
- Senn, Walter, 1904- (1)