User Manual
Table Of Contents
- Evolver Operation Manual
- Dave Smith Instruments
 - 1210 Cabrillo Hwy N
 - Half Moon Bay, CA 94019-1449
 - For Technical Support, E-mail to:support@davesmithinstruments.com
 - Contents
 - Quick Start 6
 - Basic Operation FAQs 11
 - Inside Evolver 12
 - Signal Flow Diagram 13
 - Main Parameters 14
 - Sequencer Operation 18
 - Program Parameters 21
 - Modulation Destination Table 38
 - Modulation Source Table 40
 - MIDI Implementation 41
 - Welcome…
 - Register
 - Version 3.0 Notes
 - Quick Start
 - Program Notes
 
 - Bank 1
 - Bank 4
- Programs 80 – 128 are sounds meant to played from a keyboard; some have sequences programmed, and some do not. Most respond in different ways to keyboard pressure and mod wheel.
 - Special thanks to Program contributors, including:
 - Craig Wiper
 - Basic Operation FAQs
- The Analog Side
 - The Digital Side
- Sequencer Operation
 - While the sequencer is running, if you hold the Shift button when you hit the Stop button, the sequence will continue running until finished (according to the length of Sequence 1), and will stop after playing step 1.
 - A simple “tap tempo” feature is available. With the sequencer off, hold the Reset button, and then hold the Start/Stop button for a count of four; then lift up the Start/Stop button in time. The sequencer will start with the new tempo. Note – the actual speed will depend on the Clock Divide setting. The count will match if Clock Divide is set to 4n. If set to 8n, it will play twice as fast as your “tap”, and so forth.
 - Program Parameters
 
 - Display
 - Destination
 - 0ff
 - No destination selected
 - 01F
 - Oscillator 1 Frequency
 - 0AL
 - Oscillator All Level
 - noL
 - Noise Level
 - El
 - External In Level
 - 01P
 - Oscillator 1 Pulse width
 - F43
 - Frequency Mod (FM) Amount; Osc 4 -> 3
 - F34
 - Frequency Mod (FM) Amount; Osc 3 -> 4
 - R43
 - Ring Mod (Amplitude) Amount; Osc 4 -> 3
 - R34
 - Ring Mod (Amplitude) Amount; Osc 3 -> 4
 - FL
 - Lowpass filter frequency
 - FLS
 - Filter Split –separation between left / right
 - Res
 - Resonance
 - UCA
 - VCA amount
 - Fbf
 - Feedback frequency
 - Fba
 - Filter Amount
 - Dt1
 - Delay 1 Time
 - DA1
 - Delay 1 Amount
 - L1f
 - LFO 1 Frequency
 - L2f
 - LFO 2 Frequency
 - L3f
 - LFO 3 Frequency
 - L4f
 - LFO 4 Frequency
 
 
 - Additional Sequencer-Only Modulation Destinations
- Display
 - Destination
 - CL0
 - Sequencer clock (BPM) multiplier
 - n0
 - MIDI note number
 - uel
 - MIDI Velocity
 - Modulation Sources
 - Display
 - Source
 - 0ff
 - No Source selected
 - SE1
 - Sequence 1
 - fen
 - Filter Envelope
 - MIDI Implementation
- MIDI Messages
 - System Exclusive Messages
 - 0
 - No destination selected
 - 1
 - Oscillator 1 Frequency
 - 10
 - Oscillator All Level
 - 11
 - Noise Level
 - 12
 - External In Level
 - 13
 - Oscillator 1 Pulse width
 - 16
 - Frequency Mod (FM) Amount; Osc 4 -> 3
 - 17
 - Frequency Mod (FM) Amount; Osc 3 -> 4
 - 18
 - Ring Mod (Amplitude) Amount; Osc 4 -> 3
 - 19
 - Ring Mod (Amplitude) Amount; Osc 3 -> 4
 - 20
 - Filter frequency
 - 21
 - Filter Split –separation between left / right
 - 22
 - Resonance
 - 23
 - Highpass Frequency
 - 24
 - VCA amount
 - 25
 - Pan
 - 26
 - Feedback frequency
 - 27
 - Feedback Amount
 - 28
 - Delay Time 1
 - 29
 - Delay Time 2
 - 30
 - Delay Time 3
 - 31
 - Delay Time All
 - 32
 - Delay Amount 1
 - 33
 - Delay Amount 2
 - 34
 - Delay Amount 3
 - 35
 - Delay Amount All
 - 36
 - Delay Feedback 1
 - 37
 - Delay Feedback 2
 - 38
 - LFO 1 Frequency
 - 39
 - LFO 2 Frequency
 - 40
 - LFO 3 Frequency
 - 41
 - LFO 4 Frequency
 - Sequencer only destinations
 - 69
 - Tempo Clock multiplier
 - 70
 - MIDI Note Out
 - Modulation Sources
 - 0
 - No Source selected
 - 1
 - Sequence 1
 - 9
 - Filter Envelope
 
 
 
40 
Modulation Sources 
Display  Source 
0ff 
No Source selected 
SE1 
Sequence 1 
Se2 
Sequence 2 
Se3 
Sequence 3 
Se4 
Sequence 4 
Lf1 
LFO 1 
Lf2 
LFO 2 
Lf3 
LFO 3 
Lf3 
LFO 4 
fen 
Filter Envelope 
aen 
Amp (VCA) Envelope 
en3 
Envelope 3 
eip 
External Audio Input Peak 
eie 
External Audio Envelope Follower 
mipb 
Midi - Pitch Bend 
mimiu 
Midi - Mod Wheel 
mipr 
Midi - Pressure 
mibr 
Midi - Breath Controller 
mift 
Midi - Foot Controller 
miue 
Midi – Note Velocity 
mino 
Midi – Note Number 
miep 
Midi – Expression 
noi 
Noise 
0s3 
Oscillator 3 
0s4 
Oscillator 4 










