The Ultimate BPM-Synced Dual LFO

The name Akihiko Matsumoto has become synonymous with modulating innovation in the realm of Ableton Live, and the release of LFDUO 3.1 only cements this fact. Explicitly designed as a dual oscillator Low Frequency Oscillator (LFO) tool, LFDUO lives up to its label, presenting users with a unique opportunity to engage in rhythmic modulation synced characteristics that adhere and adapt to your Ableton Live session's BPM. Gain instant access to download LFDUO 3.1 here at

The essence of LFDUO lies in the dimensionality of its capabilities—a dual LFO device enriched by two oscillators ready to be synchronized to your track's BPM. Think of it as a pliable rhythm, a malleable pulse throbbing in response to every beat of your track, capable of breathing life into otherwise static sounds by infusing dynamic movements and progressions.

The true hallmark of LFDUO's effectiveness lies in the versatility and comprehensiveness of its mapping capabilities. Every parameter within your Ableton Live session is a potential mapping target for LFDUO. Modulate pitch, volume, panning—anything. Offering a treasure trove of modulation possibilities, LFDUO autocorrects the way you interact and experiment with your tracks.

Bolstering its map-ability, LFDUO boasts of innovative facilities for wave shaping and crossfading. Sculpt your modulation with personalized waveforms and control the intensity of your effects using the state-of-the-art crossfading feature. But the features extend beyond the digital realm—with CV output you can manipulate analog modular synthesizers, MAGNETISING the borders between the digital and analog worlds.

Now, with its most recent update, LFDUO 3.1 hosts an overhauled UI and improved control resolution. The revolutionized interface captivates with its user-friendly design while the advanced control resolution provides meticulous handling of every modulation you undertake.

Beneath the hood lies the addition of phase control—a subtle yet profound tool allowing for precise calibration in the pulse of the modulations. By offsetting the start of each modulation cycle, you can handcraft rhythms and textures that are unique to your sound.

But, LFDUO is not just for studio use. Live performance setups remain welcoming fields of exploration for LFDUO 3.1. Unleash controlled chaos, tweak filter cutoffs, play around with delay time, or invent complex rhythmic sequences—the stage is yours.

The journey with LFDUO 3.1 transcends utility—it's an adventure into the avant-garde contours of modulation. If you're eager to delve into this BPM-synced dual LFO device, now's your chance. Discover, experiment, and innovate. With LFDUO, your rhythm won't just be heard—it will be felt. Happy modulating!

Example Usage

Imagine you're producing a track, and you want a filter sweep that rises and falls perfectly in time with your 128 BPM techno beat. By using LFDUO 3.1, you can achieve this with ease. Here's a quick start guide on how to create a rhythmic filter effect using the LFDUO device in Ableton Live:

  1. Load LFDUO 3.1 onto a MIDI track where it will modulate an audio effect on another track. For this example, let's modulate a filter on a synth track.
  2. Click on the 'Map' button on LFDUO and then click on the filter cutoff on your synth track to establish the connection.
  3. Set both LFOs to quarter notes to match the techno beat's timing by selecting '1/4' from the rate dropdown menus.
  4. Adjust the depth to determine how much the filter opens and closes. Start with a moderate setting so you can clearly hear the effect of the LFO.
  5. Now, play with the 'Phase' parameter to offset the LFO cycles, creating more intricate rhythms. Try setting one LFO with 0 phase and the other with 180 degrees to have them operate in opposition.
  6. Use the 'Shape' control to change the LFO waveforms, experimenting with sine, triangle, or sawtooth waves to shape the character of the modulation.
  7. Finally, introduce some crossfading between the two LFOs to diversify the modulation pattern. Slowly move the 'Crossfade' slider while the track is playing to hear the LFOs morphing in real-time.

By following these steps, you’ve successfully created a dynamic, BPM-synced filter effect that brings your techno track to life. Remember to automate the 'Depth', 'Rate', and 'Crossfade' parameters over time for evolving textures throughout your track.

In this intermediate-level usage example, let's explore how to creatively use LFDUO 3.1 to breathe dynamic life into a static pad sound by modulating filter parameters and introducing subtle movement that evolves over time. Our goal is not just to create a basic LFO modulation, but to use the device's ability to sync with BPM and shape LFO waves for intricate rhythmical patterns. Here's how you can achieve this:

  1. Load a lush pad sound into a MIDI track and insert an Ableton Auto Filter after the synthesizer in your device chain.
  2. Place the LFDUO 3.1 device after the Auto Filter. Make sure LFDUO is set to a synchronized rate, perhaps starting with a rate of 1/4 for LFO 1 and 1/8 for LFO 2.
  3. Using the mapping function, map LFO 1 to the cutoff frequency of the Auto Filter, ensuring that the depth is set to a moderate level to avoid extreme frequency sweeps that could overpower your mix.
  4. Now, for LFO 2, let's get creative and map it to the resonance or Q parameter of the Auto Filter for a dynamic interaction between the two modulating sources.
  5. To add more rhythmic complexity, adjust the phase parameter of LFO 1 to 90 degrees, so its peak is offset relative to LFO 2, resulting in a more evolving and less predictable modulation pattern.
  6. Experiment with the crossfade feature by assigning a slow rate to LFO 1 and a faster, more intricate rate to LFO 2. Crossfade between them to create transitions from a slow-moving texture to a faster, more rhythmically engaging one, perfect for build-ups or breaks.
  7. For additional shaping, use the waveforms provided by LFDUO to carve out unique LFO curves. Try setting LFO 1 to a sine wave for smooth modulation and LFO 2 to a ramp-down waveform for abrupt changes in resonance that hit rhythmically with your track.
  8. Finally, automate the rate of LFO 2 to increase during certain sections of your track, such as the chorus, to bring a heightened sense of urgency to your pad's modulation.

Through this example, you can see that LFDUO 3.1 isn't just for straightforward LFO tasks. Its BPM-sync capabilities, dual oscillators, and wave-shaping options open up a world of complex modulation possibilities that can be harnessed to make a static pad sound evolve rhythmically within the tempo of your track, keeping your listeners engaged.

Further Thoughts

Imagine creating an evolving ambient soundscape where the harmonics of a pad synth are modulated to create an everchanging texture of sound. Using the 'LFDUO 3.1' by Akihiko Matsumoto, we can inject motion and life into the sound in a controlled, musical fashion, synchronized perfectly with our project's BPM.

First, load the LFDUO onto the same track as your pad synth. Start with the pad playing a sustained, rich chord. Now, map the first oscillator of LFDUO to the filter cutoff frequency of the synth. Set the oscillator to a slow sine wave, sync it to a 4-bar cycle, and let the LFO gently sweep the filter back and forth, creating a breathing effect that ebbs and flows with the music.

For the second oscillator, get creative by assigning it to the resonance control of the synth's filter. Here we could choose a different waveform, such as a triangle, to introduce a different rhythmic motion. This time, let's sync it to a 3-bar cycle, creating polyrhythms as the two LFOs move in and out of phase with each other.

The crossfade feature of LFDUO is where the magic happens. Crossfade between the two oscillators to combine the evolving rhythmic patterns they create. Experiment with the crossfade parameter automation throughout your track, transitioning seamlessly from one LFO effect to another and back again.

Next, let's utilize the phase control added in version 3.1 to offset one oscillator relative to the other. By altering the phase, we can craft intricate modulations that can either converge at specific moments for intensity or diverge for more scattered, diffuse textures.

Finally, take advantage of LFDUO's CV output. Route it to an external modular synth and use it to modulate parameters in the analog domain, like modulating an oscillator's pitch for a subtle vibrato or controlling a VCA to rhythmically shape the amplitude of an external audio signal, integrating the DAW's clock with modular time-based effects.

The result is a multi-tiered modulatory experience that breathes life into your ambient soundscape, ensuring that the listener is entranced by the evolving, organic quality of the music. LFDUO thus proves to be an indispensable tool in the producer's arsenal for creating complex, rhythmically synchronized modulations with ease.