I like this idea better than the tornado that I currently have in the intake. It's not a restriction like a tornado but instead provides more volume for any air not ingested by the motor so it doesn't screw up the MAF. Unfortunately, it takes up a lot of room.
I don't think he's talking about the turbo flutter when you let off the throttle. He's is trying to fix part throttle compressor surge...I too love the horse sneeze
Call it what you will. Surge, flutter, horse sneeze, flapping, part throttle, full throttle, whatever............I still like the sound of turbo noise of all types.