clipped from: www.sonicmemorial.org   
Sonic Browser
Hundreds of you have shared testimonies, voicemails from the towers, concert recordings from the WTC Plaza, works by WTC artists-in-residence, home movies, tourist videos, rare on-site field recordings, newsreels, oral histories.

—The Kitchen Sisters (Davia Nelson & Nikki Silva) executive producers of Lost and Found Sound's Sonic Memorial Project on NPR.