Tone Psychology: Volume I: The Sensation of Successive Single Tones : Routledge : 9780367777043 : 0367777045 : 01 Apr 2021 : Carl Stumpf (1848-1936) was a German philosopher and psychologist and a visionary and important academic. During his lifetime, he ranked among the most prominent scientists of his time. Stumpf's intention, as evident in his book, Tone Psychology, was to investigate the phenomenon of tone sensation in order to understand the general psychic functions and processes underlying the perception of sound and music. It could be argued that modern music psychology has lost or perhaps ignored the epistemological basis that Carl Stumpf developed in his Tone Psychology. To gain a confident psychological basis, the relevance of Stumpf's deliberations on music psychology cannot be overestimated. Analyses of the essence of tones, complex tones and sounds are fundamental topics for general psychology and epistemology. By the end of this two-volume work, Stumpf had established an