Fors is an independent developer of musical instruments and effects. Our journey started in 2020 when we first collaborated on custom tools made for our own music. Having found a shared design vision, this quickly grew into creating instruments for everyone.

We offer a wide range of audio plugins, including: vintage tape, valve emulations, analog delays, drum machine, convolution effects, and more.

Quality audio software for Linux Audio Production such as LV2, VST2, VST3, and CLAP effects, synthesizers and sampler plugins.

Auburn Sounds home page. Free audio plug-ins with an obsessive focus on quality and sound.

Hypercyclic is an LFO-driven MIDI arpeggiator, gate effect and step sequencer. It can be used for mangling sustained MIDI input chords, the output of which can then drive other MIDI instruments. Acts either as a VST or Audio Unit plugin for your DAW, or as a standalone application. The sweetspot for Hypercyclic is the narrow border between chaos and regularity. Or, in other words, how to induce a certain pleasant randomness and syncopation, yet forcing everything to align again on the bar or beat boundaries. The original Hypercyclic won 2nd place in the KVRAudio.com Developer Challenge.

VST3, Audio Unit, AAX, CLAP audio plug-ins for macOS, Windows and Linux

Dexed : FM multi platform/multi format plugin

Surge XT is an open source hybrid synthesizer