User Guide

6 Contents
Chapter 15 205 EVOC 20 PolySynth
206 Vocoder Basics
206 What Is a Vocoder?
206 How Does a Vocoder Work?
207 How Does a Filter Bank Work?
208 Using the EVOC 20 PolySynth
209 EVOC 20 PolySynth Parameters
210 Synthesis Parameters
215 Sidechain Analysis Parameters
217 Formant Filter Parameters
219 Modulation Parameters
221 Unvoiced/Voiced (U/V) Detection
223 Output Parameters
224 Block Diagram
224 Tips for Better Speech Intelligibility
225 Editing the Analysis and Synthesis Signals
225 Avoiding Sonic Artifacts
226 Achieving the Best Analysis and Synthesis Signals
227 Vocoder History
Chapter 16 229 EFM1
230 Global Parameters
231 Modulator and Carrier
232 FM Parameters
233 The Output Section
234 MIDI Controller Assignments
Chapter 17 235 ES E
Chapter 18 237 ES M
Chapter 19 239 ES P
Chapter 20 241 ES1
241 The ES1 Parameters
248 MIDI Controller List
Chapter 21 249 ES2
250 The ES2 Parameters
251 Global Parameters
254 Oscillator Parameters
262 Filters
270 Dynamic Stage (Amplifier)
271 The Router