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TBStuff release iTuttle - Subtractive Monophonic Synthesizer for iPad


TBStuff has released iTuttle, a Subtractive Monophonic Synthesizer for iOS.

iTuttle is designed to be fat with its 9 oscillators section and most waveforms use a generalized PWM (called "Ratio"), so the user can tune/modulate the waveform of each oscillator / LFO. The arpeggiator allows the user to mute, change the gate duration, the groove and the velocity of each step. In addition, the global Shuffle can be used to humanize arpeggios.


  • 9 Oscillators section organized on 3 Oscillator Modes (8 waveforms).
  • White Noise.
  • Full Stereo path (from Oscillators Section to FX).
  • 24dB/oct Filter (Low Pass, Band Pass & Hi Pass).
  • 3 Envelopes.
  • 2 LFOs (11 waveforms with Generalized PWM, even with Sinus/Cosinus).
  • 2 X/Y Pads.
  • 8 Modulation Slots (20 Sources and 67 Destinations ...).
  • Arpeggiator with Shuffle/Groove and Step Controls.
  • Stereo Delay with delay time modulation capability.
  • Full MIDI implementation.
  • Background Audio.
  • Korg WIST support.
  • User Bank sharing with Mail/Safari.

Price: $9.99. A free version, iTuttle Lite, is available in the App Store.



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