Free Monophonic Pulse Wave Synth

de la mancha makes PULS VSTi for Windows available for free      04/12/13

Free Monophonic Pulse Wave Synth

Buying Choices

Formerly payware but now available as a free download, de la mancha's PULS is a monophonic pulse wave synthesizer with simple controls but complex sounds. de la mancha says that, from 2 pulse wave oscillators you can get chunky basses, scorching leads, retro chiptune, dusty lofi and oddball noises.

A spokesperson told us, "With an unusual isometric pixel-art interface , what PULS lacks in knobs, it makes up for in sound. It features custom pulse waveforms, unison, oscillator sync and ring modulation for some big 'n' dirty sound potential, with a tempo-sync LFO for pulse width modulation (PWM) as well as detune and volume modulation."


  • Monophonic pulse wave synthesizer
  • 2 oscillators with custom pulse waveforms
  • Adjustable Pulse width, modulated by LFO (per osc)
  • Unison per oscillator
  • Oscillator sync and ring modulation between oscillators
  • adjustable non-linear Release
  • Tempo-sync LFO with 4 waveforms with adjustable speed and depth
  • Pulse width modulation per oscillator
  • Detune and volume modulation
  • Tempo-sync arpeggiator with 6 patterns
  • Arp can cover 1 to 4 octaves, synced to host (1/32 beats to 4 beats)
  • Adjustable note length (0-100%)
  • 32 presets covering many styles


Pricing and Availability:

Free download but please consider donating to Cancer Research UK in order to help to fund international research projects in all aspects of cancer.

More information:



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