Sine waves with echo on Kaoss Pad made to sound like whales.
weird synthesised sound a bit like whalesong in places
Snippet of sound recorded with a phone pickup mic and a cell phone.
Sound of a light switch turning off. recorded with an iPhone 4s
Sonido de un grito grabado en la Universidad Pompeu Fabra- Barcelona.
Underwater effect made by blowing bubbles with a straw.
A "whoop" sound created by whipping a long stick past my Zoom H2 recorder. Several versions.
A metal pan being knocked into and crashing on a wood floor (my stand-in for a metal bucket). A few ...