mLab Obermoog analogue Synthesizer

VCO model-D

The Original FAIRCHILD UA726 temperature-controlled differential transistor pair (used in minimoogs with serial numbers above 10175) makes it the most stable analog voltage controlled EuroRack VCO module with a very short warm-up period of approx. 1 minute. Earlier Minimoogs had unstable VCO Boards.

Inputs

• CV V/Oct

• Modulation

Outputs

• Wave

Conrols

• Range

• Waveform

• Pulse Width

• Frequency

• Modulation

• Volume

• FM / PWM

VCO SEM

Original Tempco and 18V FET drain voltage makes this VCO a very stable and reliable V/Oct Oscillator

Inputs

• CV V/Oct

• Modulation

• Oscillator 2 Sync

Outputs

• Wave

Controller

• Pulse Width

• PWM

• Frequency

• Waveform

• FM

LFO

Multi Wave LFO with Noise Generator and S&H (random cv generator)

Inputs

• Sync

Outputs

• LFO DC

• LFO AC

Controls

• Duty Cycle

• Frequency

• Waveform

• S&H Rate

• Amount

• Sync (Freq./S&H Rate)

VCF/VCA Model-D

The original 24dB cascade filter with selected transistor pairs makes it an excellent LowPass Filter module 24dB is the best choice for a powerfull bass

Inputs

• CV

• Modulation

Outputs

• Audio

Controls

• Emphasis 24dB

• Modulation

• Cutoff Frequency

• Amount

• VCA VOLUME

VCF/VCA SEM

Oberheim SEM 12dB State Variable Filter, fully discret analogue with original NOS parts.

Inputs

• CV

• Modulation

Outputs

• Audio

Controls

• Resonance 12dB

• Notch

• Lo-Pass

• Hi-Pass

• Frequency

• Amount

• VCA VOLUME

2 x ENVELOPE (ADSR)

moog 911 style expanded ADSR Precise & Accurate wide range Envelope Generator. Perfect in all scopes.

Inputs

• Gate In

Outputs

• Envelope Out

Controls

• Attack

• Decay

• Sustain

• Release

• Delay Time
  

• Amount

MIDI IN

Controls

• Note

• Pitch

• Cutoff control

• Volume control

• Modulation contro