A quarter being dropped onto a desk.
Actually, I did this by accident when a piece of metal hit the wall.
This is (I believe) the best recording on line of the famous "Wilhelm Scream"
A bald eagle cry I recorded, edited in Audacity to make it louder and more pitched. Great for films!
A woosh sound panning from left to middel of a slide in effect.
A stereo field-recording of a large military helicopter flying from left to right. Zoom H2 rear on-board mics.
Seagulls flying 15-30 meters directly above me.Hard to count how many but using the local fishermans formula of 10 seagulls ...
A twig snapped in front of a condenser mic
Ocean sound at Miami Beach (Miami, USA). Recorded on October 28th 2011 with a Sony PCM D50.
Interior recordings. Audiotechnica AT835ST, SoundDevices MixPre, E-MU 1616M.
Ambience recorded on a street in Rome Italy
This is a explosion created with audacity.
Air plane crash sound. Mix of following sounds (each CC0 at time of downloading): http://freesound.org/people/Snipperbes/sounds/145365/ http://freesound.org/people/qubodup/sounds/171971/ http://freesound.org/people/qubodup/sounds/67617/ http://freesound.org/people/qubodup/sounds/67527/ http://freesound.org/people/qubodup/sounds/182050/ http://freesound.org/people/Cleetus/sounds/17718/ ...
We have all stood in the situation, where we needed a massive nuclear alarm sound effect. So I made one. ...