Hillman Synth app for iPhone and iPad

Hillman is a synthlike instrument inspired by old combo-organs, string machines and similar vintage gear.
4 voices per note, each with selectable waveform (transistorish, tubeish, sine and special plasma), octave switch and a level control.
Sounds are generated with an analog approach, but does not use samples or sampled wavetables.

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User interface

--- Voices
Level - Level control.
Type - Select between Transistor, Tube, Sine-wave or a special plasma oscillator.
Octave - Octave offset for each note voice. (-1 to +2).

--- ADSR
Envelope controls

--- FXs
Ensemble - A classic ensemble chorus with 3 different modes
Phaser - 4 pole phaser with 2 different modes with different frequency ranges and notch depths.
Reverb - Lush reverb which ranges from small room to churchlike halls.


Output level - Overall level control

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Full documentation available inside the app or at https://klevgrand.se/downloads/hillman-docs/