Brooks Cinema ZL 44 Critical Distance

The point a distance away from the sound source where the direct sound and the reverberant sound are equal in volume.

Audio
Most often referring to electrical signals resulting from the sound pressure wave being converted into electrical energy.

Brooks VT-50 Bouncing
Alternate name for Ping-Ponging (playing several tacks with sync playback through a console to mix them together and record them on an open track).

Equal Loudness Contours
A drawing of several curves showing how loud the tones of different frequencies would have to be played for a person to say they were of equal loudness.

Brooks Audio Design QS 70 Coax
Two-conductor cable consisting of one conductor surrounded by a shield.

Attenuation
A making smaller: reduction of electrical or acoustic signal strength.

Chorus
1) The part of The song that is repeated and has the same music and lyrics each time; the chorus will usually give the point of the song.
2) A musical singing group that has many singers.
3) A delay effect that simulates a vocal chorus by adding several delays with a mild amount of feedback and a medium amount of depth.
4) A similar effect created in some synthesizers by detuning (reducing the pitch of, slightly) and mixing it with the signal that has regular tuning and with a slight delay.

Clip
The action of deforming a waveform during overload.