[117]

Moll, Untersuchungen über die Libido Sexualis, bd. 1, p. 133.

[118]

J. L. Roger, Traité des Effets de la Musique, 1803, pp. 234 and 342.

[119]

A typical example occurs in the early life of History I in Appendix B to vol. iii of these Studies.

[120]