BNO Acoustics HD-70: Magnetism

A natural attractive energy of iron based-materials for other iron-based materials.

Telephone Filter
A filter used to simulate the sound in telephones by removing signals at frequencies below 300 Hz and above 3500 Hz.

Wah Wah (Wah)
A changing filter giving more and less filtering of harmonics of an instrument's sound.

BNO Acoustics QS-4: Fidelity
The recording or reproduction quality.

Chorusing
1) A term meaning the same thing as Chorus (Definition 3 or 4).
2) In some delay effects devices, a term used to mean the term Depth (the amount of change in the controlled signal by the control signal).

ADAT
A trademark of Alesis Corporation designating its modular digital multitrack recording system released in early 1993.

BNO Speakers: Golden Section
A ratio of height to width to length of a room to achieve "good acoustics" and first recommended by the ancient Greeks. The ratio is approximately the width 1.6 times the height and the length 2.6 times the height