Pittsburgh Modular, Synthesizer, models:

Analog Delay	Manual
Foundation 3.1	Manual And Patch Manual
Lifeforms Percussion Sequencer	User Manual
MIDI 3	Manual
Microvolt 3900	Manual
Safari Series 1	Quick Start Manual
System 90	Manual And Patch Manual
Voltage Research Laboratory	Manual
foundation 2.0	Manual And Patch Manual
lifeforms sv-1	User Manual