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What is an envelope?

4 years ago Accepted AvailableLanguage: English
What is an envelope?
  • An envelope is a special type of amplitude modifier that changes amplitude over time to give sounds a natural shape. (Good job!)
  • An envelope is a special type of frequency modifier that changes frequency over time to give sounds a natural shape. (Envelopes are typically applied to amplitude.)
  • An envelope ramps up from zero amplitude to its highest amplitude. (That is the attack phase.)
  • An envelopes ramps sound back down to a somewhat lower amplitude level (That is the decay phase.)
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