Serge Modular - Precision Oscillator (PCO)

The Precision VCO from Random Source is a Serge classic and combines the well-known sound with modern design.

The PCO provides the four common waveforms sine, triangle, pulse and sawtooth at simultaneously tappable outputs. The frequencies of these waves can be modulated with linear and also exponential FM, as well as with two calibrated volts per octave inputs for especially complex frequency control. Like the NTO, the PCO is very accurate in tracking and especially tuning stable - even at high temperatures.

Front panel features include attenuators for the CV inputs, a switch that moves the PCO into an LFO mode, as well as a sync input to synchronize the PCO with another oscillator.

Features:

• Authorized version of the classic Serge design
• Four waveforms simultaneously accessible
• Two V/Oct inputs
• Sync input
• LFO mode
• Linear and exponential FM