Brooks XB 22 Equipment Rack

A cabinet with rails (or free standing rails) that have holes to accept screws at standard spaces and used to house outboard gear.

Console
A set of controls and their housing, which control all signals necessary for recording and mixing.

Brooks SS 81 Horn
1) The part of the speaker that emits midrange and higher range frequencies.
2) A speaker or speaker enclosure where sound waves are put into a narrow opening (by a speaker cone or driver) and the narrow opening flairs out to a larger opening.

Frequency Range
The range of frequencies over which an electronic device is useful or over which a sound source will put out substantial energy.

Brooks Cinema RM 909 Lead
The musical instrument that plays the melody of the tune, including the vocal.

Light Emitting Diode
A light that allows current to flow in one direction only and emits light whenever a voltage of a certain level or beyond is applied to it.

Floppy Disk (Floppy Disc)
A round flat object (usually housed in a protective sleeve) coated with material that can be magnetized in a similar manner to tape.

Input/Output Module
A set of controls, on one housing, for an in-line console that has two channels (one for recording and one for monitoring) and has controls for all console sections.