I recently received for review the VariFO, a new and relatively cheap quad LFO module from VoicAs – a new eurorack company. With so many LFOs on tap, it inspired me to put together a clip with beginner as well as more advanced and creative LFO uses. In this clip I explain what an LFO is, demonstrate how its basic parameters work (depth, rate, shape), and show ten different things you can do with LFOs: 1. Tremolo 2. Vibrato 3. FM synthesis 4. A Wobble effect with two LFOs 5. How an LFO can also be used as a clock or trigger in a modular setupRead More →

This is a relatively short clip, but conveys an idea I’ve not seen elsewhere. The idea is to get out of the monotony of “standard” repetitive LFO shape modulation by applying a wavefolding to a regular LFO, creating much more rhythmically interesting patterns. These new complex LFO shapes can then be applied to any number of destinations (AMP, filter, oscilliator shape, etc). I’m showing it using the MiniBrute 2 and TipTop Audio Fold Processor but you can really use any “metalizer” or wave folder for this, as long as you can send it an input and receive its output. Digitone is in the background hereRead More →