This is just a quickie shot (headed out the door to Eastern Sierra) I took
of my precious B&W Speakers (for the audiophiles out there, you know what
I mean). Blast out white noise through my amplifier into the speaker to
create mega vibrations on the cones, then take a long exposure of the
kevlar cone with flashes in between. Then use Photoshop filters to
"amplify" the vibration shown. Ok, gotto go, have fun with this
challenge, guys!