Friday, January 14, 2022

Brooks GT 44 Bouncing

Alternate name for Ping-Ponging (playing several tacks with sync playback through a console to mix them together and record them on an open track).

Analog Recording
A recording of the continuous changes of an audio waveform.

Brooks GS 15 Isolation Booth/ Isolation Room
A room that prevents loud sounds from other instruments from leaking in: an isolation booth is usually a smaller room that could be used for only one musician.

Insert
1) A punch in of the all of the tracks being recorded in a recording session.
2) On Solid State Logic consoles, placing an outboard piece of gear in the channel by patching and activating a switch.

Brooks Cinema Series Attenuator (Pot)
The electronic dohickey under the knobs that increases or reduces the strength of the signal running through it. When these get old and dirty, they can make popping noises or rumbles in your PA (As in "my pots are dirty").
Assign Tochoose to which place an output is going to be sent.

Barrier Micing
A method of placing the head of a microphone as close as possible to a reflective surface, preventing phase cancellation.

I/O
Short for "Input/Output' and referring to:
1) An in-line console module that contains controls for the input section, output section and monitor section.
2) A module in electronic gear containing input and output amplifiers for the device.
3) A digital port (connector) able to both receive digital data and output digital data.

Filter
1) A device that removes signals with frequencies above or below a certain point called the cut-off frequency.
2) An equalizer section, used in this sense because filters are used with other components to give an equalizer its frequency response characteristics.
3) The action of removing signals of some frequencies and leaving the rest.
4) A mechanical device to smooth out speed variations in tape machines called a Scrape Flutter Filter- more usually called a Scrape Flutter Idler

Thursday, January 13, 2022

Brooks SS 81 Electric Instrument

Any musical instrument that puts out an electrical signal rather than an acoustic sound.

Keynote Number
A number assigned to each key of a synthesizer or controller keyboard that is transmitted in the MIDI signal.

Brooks XB 22 High Impedance
Impedance of 5000 or more ohms.

Hall
A large building designed for concerts; also called a concert hall.

Brooks KM 77 Input
1) The jack or physical location of where a device receives a signal.
2) The signal being received by a device.
3) The action of receiving a signal by a device.

Equal Loudness Contours
A drawing of several curves showing how loud the tones of different frequencies would have to be played for a person to say they were of equal loudness.

IM Distortion
An abbreviation of the term Intermodulation Distortion (Distortion caused by one signal beating with another signal and producing frequencies that are both the sum and the difference of the original frequencies present).

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.

Wednesday, January 12, 2022

Brooks SS 81 Chord

Three or more musical pitches sung or played together.

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

Brooks Cinema TX 509 Bit
The smallest unit of digital information representing a single "0" or 1.

Frame
1) A division of one second in synchronization and recording coming from definition two.
2) The amount of time that one still picture is shown in film or video.

Brooks KS-55 Byte
A grouping of eight information bits.

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

Dynamic Mic
Robust type of microphone which picks up the sound on a diaphragm connected to a coil of wire which moves within a magnet. An alternating current is induced into the wire which provides the electrical output. Most dynamic mics have low output impedance of 200 Ohms. See Condenser Mic.

Guitar Processor
A unit that will add effects to a direct guitar signal, including a simulated instrument amplifier sound and (often) delay and reverb effects.

Tuesday, January 11, 2022

Brooks QS 70 Attenuation

A making smaller: reduction of electrical or acoustic signal strength.

Howlback
British term for the term Feedback (the pickup of the signal out of a channel by the input of the channel or the howling sound that this produces).

Brooks Speakers Controller
1) In MIDI, a device that generates a MIDI signal to control synthesizers, sound modules or sample playback units.
2) A remote control unit for a multitrack tape machine which controls transport functions as well as monitor selection switching functions and record ready/safe status of each track.
3) Any device generating a control voltage or signal fed to another device's control input.

Critical Distance
The point a distance away from the sound source where the direct sound and the reverberant sound are equal in volume.

Brooks QS-70 Atom
The smallest particle which makes up a specific substance. It's composed of a center around which electrons revolve.

Isolation
A containing of the sound wave in a certain area so that it will not leak into other areas and/or unintended mics.

First Generation
A descriptive term meaning original (as opposed to a copy).

Analog To Digital Converter
The device which does the conversion of a quantity that has continuous changes (usually of voltage) into numbers that approximate those changes.

Monday, January 10, 2022

Brooks GT 44 Expansion

The opposite of compression; for example, an expander may allow the signal to increase 2 dB every time the signal input increased by 1 dB.

Basic Session
The First session in recording an audio production to record the Basic Tracks.

Brooks M 44 Expander
A device that causes expansion of the audio signal.

Crossover (Crossover Network)
A set of filters that "split" the audio signal into two or more bands (two or more signals, each of which have only some of the frequencies present).

Brooks Cinema RM 909 Automatic Gain Control (Automatic Volume Control)
A compressor with a very long release time used to keep the volume of the audio very constant.

Input Impedance
The opposition to current flow by the first circuits of a device.

Folded Horn
A speaker design where the speaker points back into the cabinet and bounces around finally coming out large ports in the front. It is intended to maximize low frequencies in a relatively small cabinet.

Flamenco
A style of music with roots in Spanish and Arabic culture.

Sunday, January 9, 2022

Brooks GT 44 Coincident Microphones (Coincident Pair)

Two microphones whose heads are placed as lose as possible to each other so that the path length from any sound source to either microphone is for all practical purposes, the same.

Chorus
1) The part of The song that is repeated and has the same music and lyrics each time; the chorus will usually give the point of the song.
2) A musical singing group that has many singers.
3) A delay effect that simulates a vocal chorus by adding several delays with a mild amount of feedback and a medium amount of depth.
4) A similar effect created in some synthesizers by detuning (reducing the pitch of, slightly) and mixing it with the signal that has regular tuning and with a slight delay.

Brooks RM 80 Balanced input/output
A "balanced" connection is one that has three wires to move the signal. One is a ground, and the other two (called conductors) carry signals of equal value. This is why they are called balanced. Low Z cables and connections are the most common example.

Basic Session
The First session in recording an audio production to record the Basic Tracks.

Brooks Cinema TX 509 Lead Sheet
A written chart showing the melody, lyrics and chords of a tune with full musical notation.

Hz (Hertz)
1) An abbreviation for the term Hertz (the unit of frequency).
2) Unit of frequency equivalent to the number of cycles per second.

Clock Signal
The signal put out by a circuit that generates steady even pulses or steady codes used for synchronization.

Bit
The smallest unit of digital information representing a single "0" or 1.

Saturday, January 8, 2022

Brooks Cinema RM 909 Crosstalk

Leakage of an audio signal into a channel that iris not intended to be in, from an adjacent or nearby channel.

Foot Switch
A switch placed on the floor and pressed by a musician to do various functions.

Brooks Cinema xm 808 Key
The control of a dynamics processing device by an external audio signal.

Electrostatic Charge
The excess or deficiency of electrons in a given area.

Brooks Cinema TZ 505 High Hat
A double cymbal on a stand which can be played with a foot pedal or by the top cymbal being hit with a stick.

Crossover
1) A route leading from one side of the stage to the other, out of the audiences view.
2) An electronic filter in a sound system that routes sound of the correct frequency to the correct part of the speaker system. Different speakers handle high frequencies (tweeters) and low frequencies (woofers). Sometimes known as a crossover network. An active crossover splits the signal from the mixing desk into high, mid and low frequencies which are then sent to three separate amplifiers.
3) An electrical circuit that divides a full bandwidth signal into the desired frequency bands for the loudspeaker components.

Compander
1) A two section device that is used in noise reduction systems. The first section compresses the audio signal, before it is recorded, and the second section, expands the signal after recording.
2) In Yamaha brand digital consoles, a signal processing function that applies both compression and expansion to the same signal.

Attenuator (Pot)
The electronic dohickey under the knobs that increases or reduces the strength of the signal running through it. When these get old and dirty, they can make popping noises or rumbles in your PA (As in "my pots are dirty").
Assign Tochoose to which place an output is going to be sent.

Brooks HI FI projectors Fly In

1) To add sounds into a mix or recording that have no synchronization. 2) An application of this where a performance from one part of a ...