Basic Audio Engineering - Chapter #15 Quiz - Posted on 2017-11-12 by Darrel Domanico

1. A Delay, when applied to an audio signal, does what?  
   Your Answer: Stores the audio signal, and plays it back at a given time interval
2. Feedback is achieved by doing what?  
   Your Answer: Feeding the delayed signal back into the input of the delay device
3. What type of effect do we hear with a short delay of 0 to 1msec, with feedback?  
   Your Answer: Phasing
4. Chorusing, can also be described as _____________.  
   Your Answer: Doubling
5. Flanging occurs when the feedback is turned up, and the delay time set below _____.  
   Your Answer: 30 msec
6. Density, in the context of Reverb, is equal to what  
   Your Answer: The intensity of the reverb
7. Decay typically means what?  
   Your Answer: The amount of time it takes for the reverberated signal to fall back down
8. Pre-delay, in the context of Reverb, is _________.  
   Your Answer: The amount of silence before the Reverb kicks in
9. What type of reverb is created within a small metal coil?  
   Your Answer: Spring
10. Which tools would we use to alter the presence and spatial characteristics of the delay or reverb signal within our mix?  
    Your Answer: All of the above
11. Time Based Effects can add:  
    Your Answer: depth and a sense of space.
12. Early reverb was created by sending sound into a(n) ____________ and then recording that signal and returning it on a separate channel in the mix.  
    Your Answer: echo chamber
13. A traditional _________ is achieved by using a series of notch filters that sweep the frequency spectrum.  
    Your Answer: phaser effect
14. A __________ is really a series of delays.  
    Your Answer: reverb