Features

Resonance Engine

The playback path is yours to build. It is not a fixed sound set with a reverb knob on the end.

22 pedals, 10 categories

Compressor, overdrive, distortion, fuzz, EQ, modulation, delay, reverb, amp and cabinet. Reorder them, bypass them, and save the board as a preset.

The pedalboard panel, with pedals chained left to right and each one showing its own knobs.

Three string voices

Live String synthesises the string in real time, so a bend bends the string instead of pitch-shifting a recording. Studio String pre-renders for lower CPU. Analog Synth is there for when you do not want a guitar.

The Audio tab in Settings, with the three string voices to choose.

Articulation reaches the sound

Palm mutes shorten the decay, dead notes damp it, harmonics thin the spectrum, slaps and taps strike differently. To the engine a score is not just a sequence of pitches.

A system showing palm-muted rhythm guitar over a slapped bass line with a twelfth-fret harmonic.

A mixer for every track

Mute, solo, volume and pan per track, plus a master gain — acting on the engine’s own output, not only on the built-in synth.

The track list — each track has a show switch, a colour, mute and solo buttons and a volume slider.The volume and pan sliders in the inspector’s Track tab, with pan set left of centre.

Nothing to download

Strings, piano, organ, brass, drums — all synthesised in the app. No sample library, so it stays small and works the moment it is installed.

A single pedal, drawn as a physical enclosure with labelled knobs.

Start with the free version

Open your .gp files, play them through the Resonance Engine, and decide afterwards.

Get the free version