The following is a summary of the modifications I've made to the modules contained within Darmok, my modular synthesizer. Some of these modifications are my own ideas, while some are from other MOTM users. Contact me if you have any queries regarding these mods.
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- Change Input Gain for 10Vpp Signals
- Add Three Input Mixer
- Change Output Driver
- Add Reversing Attenuator for FM1 Input
- Add LED Driver for LFO Output
- Change AUX Input Gain for 10Vpp Signals
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- Use 5 Volt Regulator
- More Gain For Rate CV Input
- Normalize Input For 10Vpp Signals
- Remove Filter Capacitors
- Chorus Switch
- Celeste Switch
- Lag Switch
- Add LFO Output Jack
- Add LED Drivers
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- Level Control and Patch Point For All 40 Channels
- Three Input Mixer
- Output Mixer (Blend Control)
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- Change LED Brightness
- Enable GATE Pushbutton
- Add Dave Bradley's DSC Mods
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- Change Wave and Bank CV Gain
- Add ROM Expander and CV PROM Selection
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- Prevent High Frequency Clock From Locking Up
- Add Manual Bypass Switch
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- Increase Random Output Level
- Use Blue LED For TRIGGER
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- Calibrate GAIN and CV MOD Controls
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- Increase Output Level
- Add DB-120 Daughterboard
- Add Deglitching Capacitors to Comparators
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- Calibrate Bandpass Filters
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- Add DB-800 Daughterboard
- Use Violet LED For EG Output
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- Use Ernie Ball Guitar Pedal
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- Eliminate Unnecessary Components
- Add Blinky Light to LFO1 Output
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- Change Gain Structure
- Normalize Inputs and Outputs
- Add +5V Bias Circuit
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- Use Blue and Yellow LEDs for Sine and Cosine
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- Debounce Manual Gate Pushbutton
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