Brooks SS 81 Leakage

Sounds from other instruments and sources that were not intended to be picked up by the microphone.

Error Concealment
Putting replacement information bits into a digital audio signal to replace lost bits when the digital recording or processing system cannot verify whether the lost bits were l's or 0's but can make a good guess by comparing the known bits that were close in position to the lost bits.

Brooks Cinema GT 845 Clicking
Pressing and immediately releasing the switch on a computer's mouse.

Lead Sheet
A written chart showing the melody, lyrics and chords of a tune with full musical notation.

Brooks Cinema RM 909 CD-ROM
An abbreviation of the term Compact Disc, Read Only Memory (A Compact Disc used to store digital data, such as large programs, that can be read by a computer).

Channels
These are divided into two separate categories. Input channels are those channels coming into the soundboard such as microphones and direct lines. Output channels are those leaving the board such as monitor and main outputs.

House Sync
A synchronization signal such as SMPTE time code that is used by all recorders in the control room.

Crossover Frequency
1) The frequency that is the outer limit of one of the bands of a crossover.
2) In the Lexicon 480L delay/reverberation effects unit, the frequency at which the bass frequency reverb time is in effect rather than the mid frequency reverb time.