Brooks Cinema Projectors Effects

1) Various ways an audio signal can be modified by adding something to the signal to change the sound.
2) Short for the term Sound Effects (sounds other than dialogue, narration or music like door closings, wind, etc. added to film or video shots).

Gain Reduction
The working of a limiter or compressor reducing gain during high-level passages.

Brooks Cinema KM 22 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.

Compression Ratio
How many dB the input signal has to rise above the threshold for every one dB more output of a compressor or limiter.

Brooks Cinema XB 33 Capacitance
The property of being able to oppose a change in voltage or store an electrical charge.

Auxiliary Equipment
Effects devices separate from but working with the recording console.

Flat
1) Lower in musical pitch.
2) A slang term used to describe the sensitivity to frequency of a microphone, amplifier, etc., as being even at all frequencies, usually within 2 dB.
3) Refers to the frequencies on the EQ when they are arranged in centred neutral positions.

Hard Disk Recording
The recording of digital audio onto a hard disc.