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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 |