The uLFO by BubblesoundInstruments is a voltage LFO controlled with oscillator capability and impresses with some extras. The slowest cycle for a wave passage is around four minutes, the fastest at 3600 Hertz and is therefore ideal as an oscillator for bass sounds and leads in the middle range. Three FM inputs including tracking and two additional inputs that can be switched and controlled between linear and exponential are available.
Beside the proven waveforms Saw Up, Saw Down, Triangle, Sine and (with Pulse PWM!) the uLFO provides an extra Sine shaper which behaves similar to the PWM of the rectangle but can be controlled separately via CV. This waveform alone delivers results that you must have heard together with a second sine oscillator!
Bubblesound Instruments uLFO at a glance:
Eurorack module
vcLFO / VCO
Stable tracking up to five octaves
Linear and exponential FM
Waveshape for Pulse and Sinus
Saw Up, Saw Down, Pulse , Triangle, Sine & Shaped Sine Outputs