Arno Babadjanian, The Armenian Radio and Televisio - Piece for the Piano and Orchestra Dreams

The studies of these scientists expanded A. M. as a scientific. discipline; it included the doctrine of the mechanisms of reflection (sensation and perception) dec. the objective sides of sound vibrations. In the 20th century, the development of A. m. Was characterized by a further expansion of the scope of research, the inclusion of sections related to the objective characteristics of decomp. Helmholtz explained the phenomena of dissonance and consonance by beats. Acoustic Helmholtz theory retained value, although some of its provisions do not correspond to modern ideas about the mechanism of hearing. A great contribution to the development of psychophysiology and acoustics of hearing made in the late 19th - early. 20th centuries C. Stumpf and W. Köhler (Germany).