The concept of a Tonmeister dates back to 1946[1], when Arnold Schoenberg wrote a letter to the Chancellor of the University of Chicago suggesting a course to train "soundmen". Schoenberg wrote "soundmen will be trained in music, acoustics, physics, mechanics and related fields to a degree enabling them to control and improve the sonority of recordings, radio broadcasts and sound films". It was also in this year that the University in Detmold, Germany, started the first Tonmeister course (see below).

...Their musical training generally encompasses a full conventional classical training including instrumental studies, conducting, composition, historic and analytical studies and performance; together with applied physics and mathematics including calculus, the Fourier transform, complex numbers, information theory and modulation techniques, acoustics, electronics and much experience in recording techniques and music technology garnered in modern studios and on many locations. A portfolio of recordings must be offered in the final degree assessment.