| Verfasser | Häufigkeit |
| Amato, Paul R. |
2 |
| Beethoven, Ludwig van 1770-1827 |
2 |
| Does-Ishikawa, Luli van der |
2 |
| Edney, Kingsley |
2 |
| Hook, James 1746-1827 |
2 |
| Ji, Meng |
2 |
| Lester, Libby |
2 |
| McHale, Susan M. |
2 |
| Mozart, Wolfgang Amadeus 1756-1791 |
2 |
| Van Hook, Jennifer |
2 |
| Bach, Carl Philipp Emanuel 1714-1788 |
1 |
| Bach, Johann Christian 1735-1782 |
1 |
| Bach, Johann Christoph Friedrich 1732-1795 |
1 |
| Bach, Wilhelm Friedemann 1710-1784 |
1 |
| Booth, Alan 1935-2015 |
1 |
| Booth, Alan 1949- |
1 |
| Christmann, Johann Friedrich 1752-1817 |
1 |
| Clementi, Muzio 1752-1832 |
1 |
| Devienne, François 1759-1803 |
1 |
| Diabelli, Anton 1781-1858 |
1 |