LFO++

Two independent LFO circuits built around the STOMPLFO chip from Electricdruid.

LFO++ provides a nice upgrade from the original 2LFO module from Tangible Waves. Each channel has eight waveforms to choose from, with standard and inverted outputs. In addition, there is a depth control and an offset knob which moves the wave up and down within a 0-5v range (only when Depth is not at maximum). Lastly, in addition to direct rate control, the LFO rate can be modulated with CV!

The STOMPLFO chip utilises PDM output rather than the more standard PWM, which gives a nice smooth waveform with no digital stepping.

The eight waveforms:

• Ramp up
• Ramp down
• Pulse
• Triangle
• Sine
• Sweep (half a sine wave)
• Stepped random
• Smooth random

I ship as soon as possible! Monday, Wednesday and Friday are my best chances to get to the post office around work.