HDD Find - 2014 to present: New Orleans Saints Superdome Gold Dust Simulations
Done back in early 2014. The final output would play on a big LED wall where a LED light is essentially 1 pixel which limited the resolution to 640x480 pixels. These are earlier RnD picks.
Rendered in Krakatoa in 3dsmax with larger glitter confetti rendered in VRay. FumeX base sim with box#3 particle magic.
All logo and Saints related stuff is owned by it's respected copyrights.