TABLE OF CONTENTS
Title Page
Abstract
1 INTRODUCTION
2 ARTIFICIAL
REVERBERATION
2.1 Physical vs. Perceptual Approach to Artificial
Reverberation
2.2 Perceptual Approach
2.3 Reverberation Time and EDR
2.4 Modal Density and Echo Density
2.5 Unit Comb and All-pass filters
2.6 Filter Networks
2.7 Other types of artificial reverberation.
3 FDN REVERBERATORS
3.1 Unit Comb Filter Pole Study
3.2 Parallel Comb Filter Analysis
3.3 General Feedback Delay Network.
3.4 Comparing FDN with Waveguide Networks
4 TIME-VARYING
FDN REVERBERATORS
4.1 Modulation Types
4.2 Interpolation.
4.3 Previous Usages of Modulation in Artificial Reverberation
5 IMPLEMENTATION
AND RESULTS
5.1 Choice of the general FDN parameters
5.2 Choice of Modulation.
5.3 Choice of Interpolation Type
5.4 Implementation Details
5.5 Computation Requirements
5.6 Listening Test
6 CONCLUSION
REFERENCES
APPENDIX: C++ Code for a VST PlugIn
Implementation