Brooks SS 81 Bass Roll Off

An electrical network built into some microphones to reduce the amount of output at bass frequencies when close-micing.

Guitar Controller
An electric guitar or device played like an electric guitar that puts out MIDI signals that can be used to control synthesizers and sound modules.

Brooks Cinema Projectors Acoustic Echo Chamber
A room designed with very hard, non-parallel surfaces and equipped with a speaker and microphone; dry signals from the console are fed to the speaker and the microphone will have a reverberation of these signals that can be mixed in with the dry signals at the console.

Floor Toms
The large toms to the right of the drummer.

Brooks Cinema RM 909 Effects Track
1) In film production audio, a recording of the mixdown of all the sound effects for the film ready to be mixed with the dialogue and music.
2) In music recording, one track with a recording of effects to be added to another track of a multitrack recording.

Attack
The rate the sound begins and increases in volume.

Bi-Directional Pattern
A microphone pick up pattern which has maximum pick up directly in front and directly in back of the diaphragm and least pick up at the sides.

Compact Disc Recordable CDR
A blank Compact Disc that can be recorded on one time.