Phawuo

Phawuo is a monophonic virtual-analog synth with "dirty" oscillators. Good for bass sound and effects.

It features:

• Two special oscillators with sawtooth / square waveform and pulse width modulation.
• distortion and feedback ring modulation for each oscillator.
• 24 dB/octave state-variable filter (LP-BP-HP).
• two ADSR envelopes for amplitude and filter.
• LFO to modulate the frequency and pulse width of oscillators' waveforms.
• CoreMIDI support. Plug any compatible MIDI device and play.
• Audiobus support. Now you can stream live audio directly to other Audiobus-compatible apps.
• background audio support (when connected to Audiobus).

New in version 1.02:

• Preset banks. Now you can export and import files with presets.
• Virtual MIDI Input. Now you can connect MIDI sequencer app.
• You can now switch background audio on/off in the app preferences pane.
• Precise parameter editing. Hold two fingers on any slider to enter exact value.

New in version 1.5:

• Preset morphing! You can mix up to four presets and make a smooth transitions between them. Featuring two 2D pads for preset morphing and parameter control.

New in version 2.0:

• new effect section: dual delay with frequency shifters and flexible experimental routing. also includes a basic reverb.
• new oscillator type: special "cheezy" oscillator with same features as the old one (saw-square waves and pulse width) but with the new sound.
• includes 2 new preset banks.
• recompiled for iOS7 and 64-bit.

New in version 2.1:

• Inter-App Audio support.
• Audiobus State Saving support.

New in version 3:

• Now available as iOS universal app and macOS app.
• AUv3 support on both platforms.
• OSC support.
• Updated preset system.