The 2^LFO by VoicAs is a dual analogue LFO with a frequency range of 20 seconds to 700Hz per unit. The frequency ranges can be preselected in three steps so that you can adjust them more precisely with the knob. In addition, each LFO offers triangle and square waveforms. The frequency controls have their own CV inputs. On only 4HP you get with the 2^LFO a practical FM source, which is best suited for a variety of tasks.