Pittsburgh Modular Lifeforms Mod Tools

Envelope, LFO, noise, sample and hold, mixer, analog logic, slew, and oscillator

MULTI-FUNCTION CONTROLS

LFO / Envelope Switch - Switch between envelope and LFO cycling mode.

Sustain / Sustain Off Switch - Input level following sustain on or off.

Rise Control Knob - Adjusts the rise / attack time of the envelope or rising side of the LFO.

Length CV Attenuverter Knob - Rise and fall modulation level attenuverter.

Length CV Input Jack - Rise and fall modulation input jack.

Signal Indicator LED - Signal indicator LED represents the current voltage level within circuit.

Input Jack - Main signal input jack.

Output Jack - Main signal output jack.

Fall Control Knob - Adjusts the fall / decay time of the envelope or falling side of the LFO.

ANALOG LOGIC JACKS

Input A Jack - Mixer channel A input jack normaled to the Multi-Function Output Jack.

Input B Jack - Mixer channel B input jack normaled to the Modulation Sine Output Jack.

Or Output Jack - Unity gain, positive only logical 'or' output of Input A and Input B.

Mix Output Jack - Unity gain mix output of Input A and Input B.

NOISE | SAMPLE & HOLD JACKS

Noise Output Jack - Analog noise output jack.

Sample Input Jack - CV sampling input jack normaled to Noise Output Jack.

Hold Input Jack - Stepped CV output jack normaled to Modulation Square Output Jack.

Sample & Hold Output Jack - Stepped CV output jack.

MODULATION CONTROLS

Frequency Knob - Frequency control sweeps through LFO range.

Square Output Jack - Square wave output jack.

Sine Output Jack - Sine wave output jack.

Module Specifications
Panel size: 8hp
Depth: 37mm
Power Usage: +12v 53mA, -12v 46mA.  Does not require +5v. Reversed power polarity protection.