Brooks Cinema TZ 505 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.

Comb Filter
1) The frequency response achieved by mixing a direct signal with a delayed signal of equal strength especially at short delays.
2) Loosely used to also describe effects that can be achieved with comb filtering as part of the processing.

Brooks XB 22 Bass Roll Off
An electrical network built into some microphones to reduce the amount of output at bass frequencies when close-micing.

Foldback
A European term for the signal sent to the stage monitors in a live performance.

Brooks GT 44 High Impedance
Impedance of 5000 or more ohms.

Hum
The 60 Hz power line current accidentally induced or fed into electronic equipment.

Cascade
To set and interconnect two mixers so that the stereo mixing buss(es) of the first mixer feeds the stereo buss(es) of a second mixer.

Chip
1) A slang term with the same meaning as the term IC (a miniature circuit of many components that is in small, sealed housing with prongs to connect it into equipment).
2) The thread cut away from the master lacquer to make the groove, while disc recording.