Analog Synth X

“Analog Synth X is a new iPad synthesizer, developed by Matt Fecher, entirely with the new AudioKit 3.0framework.

Analog Synth X is a 5-voice virtual analog polysynth, featuring dual morphable VCO oscillators.

It’s a free and open source synth. You can get the source code from the AudioKit website at


  • 5-Voice Virtual Analog Polysynth
  • Dual Morphable VCO Oscillators
  • Dedicated Sub Oscillator
  • FM Oscillator w/ Mod
  • Beautiful Sean Costello Reverb
  • Free-running LFO w/ 4 waveforms
  • Multi-tap (Ping-Pong) delay
  • 4-Pole Vintage Modeled Filter
  • ADSR Envelope
  • MIDI in for notes
  • Detune Oscillators by Semitone & Hz
  • Hold & Mono modes for keyboard
  • Noise generator
  • 8-Bit Crusher

Analog Synth X is a free download from the App Store.”

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