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MUS 231
Final Flashcards Foley UNLV
Term | Definition |
---|---|
Amplitude and Frequency equal what in the digital recording world? | Sample Rate=Frequency Bit Depth=Amplitude |
Aux Tracks are otherwise known as? | Fullbacks or Queues |
Inline Inserts | Used for routing within the computer, pre-fader used for EQ's, compressors |
Parallel Inserts | Used for post fader effects such as reverb |
Direct Boxes | Used to transmit waves long distances, will balance signal, two waves out of phase |
AES/EBU | Uses XLR cables, balanced |
S/PDIF | RCA, unbalanced |
ADAT | 8 channel, uses one large cord |
TDIF | 8 channels |
Ambient Mic | Used to record environment, usually an omnidirectional polar pattern |
MIDI | 16 channels per port |
Domains | Magnetic part of tape, allows recording. Must be cooled before recording. |
Complete Dynamic Range | Softest to loudest, includes headroom |
Signal To Noise Ratio | Area from noise floor to nominal, does not include headroom |
When trimming signal... | Bring signal to nominal |
Mic Level | Lowest Level, needs shielding |
Line Level | Medium Level, needs shielding |
Speaker Level | Highest Level, does not require shielding |
Decibels | Volume Measurement |
Cardiod Mics have what polar pattern | A heart shaped "unidirectional" polar pattern |
Mic Types | Condenser, Dynamic, Ribbon |
Which mic type is best for high frequencies? | Condenser |
Proximity Response | Bass response is boosted, most common with cardoids, from miking too close |
Volts | Electrical Pressure |
Amps aka Amperes | Electrical Current |
Ohms | Electrical Resistance |
Nyquist Theorum | The sample rate must be set at at least twice the human hearing range, 44.1khz |
How many decibels (dB) per octave? | 12 |
What can cause distortion? | Overloading the cpu, faulty equipment/wiring, improper wiring, VU meter too high, lack of headroom |
What is phasing? | How sound is manipulated by the movement of sound waves, phasing is mostly used to move waves out of phase |