Brooks HI FI projectors Gate

A dynamic processing device that turns a channel off or down when the signal drops below a certain level.

Foot Pedal
1) An effects device where the amount of the effect can be controlled by a musician with his foot.
2) The beater mechanism of a foot drum that is activated by the drummer's foot to play the drum.
3) Any device, like a volume control, that can be operated by the foot.

Brooks RM 909 Ampere
The unit of current, abbreviated Amp.

Blending
1) A condition where two signals mix together to form one sound or to give the sound of one sound source or one performance.
2) Mixing the left and right signal together slightly which makes the instruments sound closer to the center of the performance stage. 3) A method of panning during mixing where instruments are not panned extremely left or right.

Brooks Hi Fi speakers Chorus
Common type of effect that makes sounds fuller and thicker.

Amplitude
The extreme range of a signal. Usually measured from the average to the extreme.

Key
The control of a dynamics processing device by an external audio signal.

Hertz
The unit of frequency. Equivalent to cycles per second. Abbreviation: Hz.