Book on DAFX - Digital Audio Effects (Second Edition) Edited by Udo Zölzer ISBN: 978-0-470-66599-2 John Wiley & Sons, 2011

Chapter 2

P. Dutilleux, M. Holters, S. Disch and U. Zölzer

Contents

• Introduction
• Basic filters
  • Filter classification in the frequency domain
  • Canonical filters
  • State variable filter
  • Normalization
  • Allpass-based filters
  • FIR filters
  • Convolution
• Equalizers
  • Shelving filters
  • Peak filters
• Time-varying filters
  • Wah-wah filter
  • Phaser
  • Time-varying equalizers
• Basic delay structures
  • FIR comb filter
  • IIR comb filter
  • Universal comb filter
  • Fractional delay lines
• Delay-based audio effects
  • Vibrato
  • Flanger, chorus, slapback, echo
  • Multiband effects
  • Natural sounding comb filter
• Conclusion
• Sound and music
• References

Contents