K2 // Pitch Oscillator
Kilpatrick Format Analog VCO - 1 Space
The K2 Pitch Oscillator is a fully analog voltage-controlled
oscillator (VCO) with a traditional sawtooth core and waveshapers that
provide sine, triangle, ramp and pulse outputs. Two different pulse
modes offer either standard PWM pulse shaping or a unique multi-pulse
mode that generates different timbres by producing multiple narrow
pulses. Both modes can be pulse width modulated.
Front panel tuning is accomplished with coarse and fine tuning
controls. Additionally a range switch allows a second coarse control
to be added to the tuning signal allowing two ranges of tuning, or
offering even more tuning range.
A special blend mixing section allows mixing of sine, triangle,
ramp and pulse outputs. Two controls blend between sine and ramp, and
triangle and pulse waveforms. These two signals are fed into a voltage
controlled blending circuit which can be control with the BLEND MIX
control or input control voltage.
Inputs include a calibrated V/octave input, linear and exponential
CV inputs with bi-polar input level controls, a PWM input with level
control, and a sync input which can be used to hard sync the
oscillator with input pulses from another oscillator. Outputs are
provided for the blend mix circuit and also separate outs for sine,
triangle, ramp and pulse outputs.
For pricing and system options please see:
Kilpatrick Format Synthesizer