GATE-12: A Free Open-Source Volume Shaper With MIDI and Audio Triggering
GATE-12 is a free open-source volume shaper with 12 patterns, MIDI and audio triggering, paint mode, sequencing and cross-platform VST3 support.
Hammer & Meißel: A Free Polyphonic Modal Filter for Experimental Sound Design
Hammer & Meißel is a free open-source polyphonic modal filter with MIDI keytracking, custom resonant materials, comb filtering and Perlin modulation.
ModMan: A Free Perlin Noise Modulation Plugin for Organic Movement
ModMan is a free Perlin-noise modulation plugin for organic tape drift, filtering, saturation, amplitude movement and stereo texture.
Lunacy Filter: A Free Creative Filter Plugin With Comb and Formant Modes
Lunacy Filter is a free VST/AU/AAX effect with classic filters, comb and formant modes, note snapping, stereo controls and 20 presets.
Eclipsa Audio: Free Open-Source VST3 Tools for Immersive 3D Mixing
Eclipsa Audio provides free open-source VST3 tools for 3D spatial mixing, binaural monitoring, IAMF metadata and immersive audio export.
Cymatics SHIFTER: Free Real-Time Pitch and Formant VST
Cymatics SHIFTER is a free real-time pitch and formant plugin for transforming vocals, melodies, guitars, loops and full beats with separate Pitch, Formant and Link controls.
Cymatics SHIFTER: Free Real-Time Pitch and Formant VST
Cymatics SHIFTER is a free real-time pitch and formant plugin for transforming vocals, melodies, guitars, loops and full beats with separate Pitch, Formant and Link controls.
Cymatics HALO: Free Enhancement VST for Clarity and High-End Shine
Cymatics HALO is a free enhancement plugin designed to add clarity, brightness, width and polished high-end energy to vocals, drums, melodies and samples.
Retrospect: Free Time-Warping VST Plugin
Retrospect by Conceptual Machines is a free curve-driven time-warping plugin for freezes, reverse effects, stutters, granular textures and tempo-synced sound design.

