The first electronic music for magnetic tape composed in America was completed by Louis and Bebe Barron in 1950.

can provide a new stimulus to the mind and physical system. It is recently accepted by scientists, that just providing the brain with new input has many benefits alone, in relation to brain plasticity / keeping the mind young healthy and active. As the mind becomes healthy the physical body also reaps its own reward. This is a list of some of the Solfeggio Hz and their suggested benefits. 396 Hz – Releasing emotional patterns and the liberation of guilt and fear. 417 Hz – Breaking up … An electromechanical instrument called the Teleharmonium or Telharmonium was developed by Thaddeus Cahill in the years 1898 to 1912.