A complete overhaul. Particle Music has been rebuilt from the inside out — a new physics scene, a new audio engine, and a new way to play. Voices that sound different: • Four independent layers, each with its own timbre — dial freely between sine, triangle, square, and saw • Subtle pitch drift per layer for natural choral breath • ±3 octaves per layer so voices can occupy different registers • Per-layer filter tilt and reverb send Physics that feel alive: • Six bumper shapes, each with its own sound effect — accent, detune, pitch random, filter sweep, delay • Spin modes: auto, free, or off — add motion to the room • Collisions, edge bounce, friction, and restitution all tunable • Gyroscope or auto gravity Music that bends: • Six built-in scales plus Scala (.scl) microtonal import — bring any tuning in • Per-scene key, reverb preset, and chord mode • Preset snapshots save and recall your configurations A cleaner interface, a richer sound design palette, and a lot more room to play.