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New Batumi MkII video now up! ? This is a video about creative uses for low-frequency oscillators, or LFOs. It's focused on the Xaoc Devices Batumi quad LFO, used here alongside the Samara II utility module. Although Batumi has been around for nearly a decade now, it’s still one of the best options for anyone looking to add some powerful LFO-based modulation to a Eurorack system. You can just use it as four very capable independent LFOs, and that’s probably what a lot of people end up doing. But if you dig a little deeper into the modes which link all four channels, and pair it with a mixing and utility module like the Samara II, you can do all sorts of weird and wonderful stuff with it - from generating more complex waveshapes right through to drum pattern triggers and polyphonic arpeggiation. If you own one or both of them, I hope this video gives you some ideas for things to try, and even if you don’t own these specific units, quite a few of these techniques can be achieved with other modules. Thanks once again to Xaoc Devices for the hook-up. All opinions are my own. For more info on these modules, visit More stuff from me: Chapters 00:00 Introduction and patch previews 02:00 Module overview 05:03 Mixing and frequency modulation 08:27 Tracking and retriggering 10:18 Sequencing with sample & hold 12:40 Divide mode for drum triggers 15:07 Pseudo decay envelopes 17:42 Polymetric triple arpeggiator 20:45 Waveshaping with clamp mode 23:16 Oscillator with phase modulation 25:52 Shuffled drums in Phase mode 27:52 Switching LFOs in Scan mode
