The Hi-Fi Mystery School is a cooperative of musicians, sound designers, and animators from Amsterdam, The Netherlands. Members of the group are: Jeroen van Meeteren, Kerwin de Vries, Simon van Roekel, Bart Heideman, Daniel Schotsborg, Edward Smid and Jan Prins.

The Hi-Fi Mysteryschool frequencies
The Hi-Fi Mystery School is in the process of conducting fundamental research into the power of music. Currently the true effect of music on the listener is only a fraction of what it could be. This is because in the West all instruments are tuned on a principle named "Equal Temperament". In this system all tones are artificially divided in equal steps over an octave. This is artificial because it varies completely from naturally occurring tones. In Nature sound manifests itself according to certain laws. By studying these laws and applying them to our music, we obtain music that is once again in harmony with nature and therefore also with man, the listener.

The Ground frequency is an important aspect of music of the Hi-Fi Mystery School. This frequency is determined in advance according the effect that it has on the listener. Another important advantage of the system we use is that the overtones are pure in contrast to overtones in the system of equal temperament and therefore in harmony with the ground frequency. This means that the effects of the ground frequency through these pure overtones, are allowed to influence the sub conscience and conscience in a direct manner. With certain techniques the two cerebral hemispheres are synchronized as a result of which one can have optimal perception of the frequencies. With this summary of our techniques, we would like to show you a picture of what the Hi-Fi Mystery Music School can do for you: It is a completely novel way to experience music.

We work with both head (using the described techniques) and heart (by actually playing intuitively the music). In the music we create the symbiosis between head and heart that assures a profound influence on the listener.