🎹 Concert Hall Wavefronts: Image Sources, Clarity C80 and Seat-by-Seat Listening

A piano note spreads through a two-balcony concert hall as a glowing wavefront: a 2D FDTD wave solver, image-source reflections, Sabine and Eyring reverberation time, clarity C80 and a convolution you can hear from any seat.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install