1) Direct Sound = Sound Coming from the Sound Source Directly to Your Ears
2) Early Reflections = Hits 1 or More Surfaces and then Comes Back to Your Ears, Die Off Pretty Quickly
- the Primary Way Humans Understand Distance from the Direct Sound
- i.e. Depending on How Soon They Come and How Loud The are we can Tell How Close or Far Something is
- Usually from 7ms to 100ms After the Direct Sound
- Early Reflections are Often Barely Even Heard, it is More a Sense of Closeness to the Listener
– Pre Delay is Quasi the Difference between the Direct Sound and the Early Reflections in Terms of the Time Delay between the 2
3) Late Reflections = Characteristic Wash Sound that People Hear and Perceive as the Reverb
– i.e. Everything that Comes After Early Reflections (After 100ms)
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