Flower speakers affect a blob that eventually gets into the ears. The blob is the language or the content and only part of it is heard.
The blob as well as the Flowerspeakers are driven by sound using Houdini's CHOPS.
The sound is a sample of Psapp's "about fun" (isan pet visor mix) that was repeated and refilled with new sounds.
This video was made while I was an intern at SideFX - 2010