MFB Dual LFO is an LFO module for modular synthesizers in Eurorack format. The two independent oscillators each have three waveforms, CV input with attenuator and a control range from 10 seconds to 100 Hz. This range can even be considerably extended with a suitable CV voltage. With positive or negative voltage, the minimum or maximum speed can be slowed down and increased by a factor of 30.
MFB Dual LFO - ideal for modulation
Each LFO has its own reset input, via which the waveform is restarted. With the appropriate speed setting and a separate reset pulse, the LFO can be synchronized with a sequencer. For LFO 1 the waveforms triangle, falling sawtooth and rectangle are available, for LFO 2 they are triangle, rising sawtooth and sample & hold. The maximum output voltages are +/- 5 volts. The CV inputs of the MFB Dual LFO are internally connected. If the inputs are not wired, LFO 1 controls the speed of LFO 2 and vice versa. The attenuators regulate the respective modulation depth.