Intellijel Dr. Octature II - Manual (Page 7)

Put into self-oscillation , the DR.
OCTATURE becomes a stable, 1V/Oct
tracking LFO/VCO.
Sine VCO range : 17Hz to 22kHz (0.059s
to audiorate).
Sine LFO range : 0.017Hz to 300Hz (59s
to 0.003s).
Self-oscillation
05
make filter
self-oscillate
set COARSE sine
VCO/LFO frequency
pitch CV
VCO/LFO sine
outputs
set FINE sine VCO/LFO
frequency
set filter self-oscillation
VCO/LFO mode