FUNDAMENTALS OF REVERBERATION

• Reverberation is a "pleasant" form of echo;
  
  
• Reverberation is characterized by signals arriving at three different times: the direct sound, the early reflections, the late reflections;
  
  
• The reverberation time constant is defined as the time it takes the impules response to decay to 60 dB of its initial value;
  
  
• Digital reverb processors simulate "typical" reverberation.