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Lecture Notes on Sound conversion

Nyquist Theory.... 20kHz ---> 44.1kHz The Extra 100hertz is because audio is not cut as a slice it slopes to silence or zero.. Aliasing Describes what happens above Nyquist Theory.. (Above 44.1kHz) ANTI-Aliasing is a low pass filter set above Nyquist theory The Wagon Wheel effect... The Propeller effect DAC - Digital to Analogue Converter ADC - Analogue to Digital Converter 96a & 882/20 is the interface which deals with this in LG01 The Word Clock controls the Syncing of Sample rates.
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Otari setup... quick basic low down

Ok in order i think so far from what Ive got this is the basic run down from microphone to the Multitrack/Pro tools... INPUT --->XLR----->STAGEBOX---->INPUT SWITCH (Mic/Line Input)                                                                      |       |                                                                      |       |                                    PRE AMP------------------ |       |                                                 |                                      |                                           |                                      |                          +48V SWITCH-------------- INPUT LEVEL FADER                                                                                                |                                                                              |                                                                              |                                                                         
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Research/Lecture Notes

20,000hz (20KHz)  - Main frequency of Sound that humans can hear. Notes:: Post Send Auxilary - its Post because it comes AFTER the Channel Fader Pre Send - Its PRE because it comes BEFORE the channel Fader.. The Primary Difference between control groups and Audio is The is No summed Output of the Group Fader VCA - Voltage Controlled Amplifier CV - Control Voltage DC - Direct Current Panning is a balance of the resistance in voltage in the circuit... Polarity is a Non Timed Phase.. Phase is a Time Based Phase, effects only time based effects (I.e. Delay) READ UP ON :: PHANTOM CENTRE IMAGE ***
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