Pathfinder — a free, open-source (GPLv3) particle-map granular sampler for macOS & Windows (VST3 / AU). Draw a path through a field of sound and it becomes a living, evolving instrument.

• Particle-map granular engine — paint, don't program
• Play it from your phone with the free Pathfinder Sketch companion app
• macOS (Universal, VST3 + AU) & Windows (64-bit, VST3)
• 100% free & open source · GPLv3

Complete the free checkout and your download links (Mac & Windows) arrive instantly on the confirmation page and by email.