An atmospheric emotional sound....and because TTLS http://freesound.iua.upf.edu/samplesViewSingle.php?id=36781 was too short! :) If anyone wants to use this but needs an ...

Electronic Data TxRx Sci Fi Radio TV Ideal for Sci Fi Film / Radio Sound Effects / Push Button FX. ...

from track New Physic

Wobbly dubstep bassline with drumbeat. 140 BPM, 4 bars, 8/4 time. Made with FL Studio and a home-made VSTi synth.

Small paving roller, making a magnificent roar, engine idling down. Recorded with iPod, Belkin TuneTalk Stereo; "autogain" circuit applied extreme ...

Formula1 GP Brazil 2007. Engine Starting with broadcasting voice. Recorded from grandstand B. with ZoomH4, lowgain, stereo mic.

aeolian guitar played with hair drier

Eftos [Op. E15 3.6e] finale. master wav.

Bass from a Yamaha PTX-8 drum machine sampled directly into an Akai S5000 sampler then heavily distorted.

Turning a bathroom fan on, letting it run then turning it off

It's not customary to post another contributor's sample verbatim, but I included it for study. This is acclivity's Toomkirk bells ...

The bells of the Lutheran Toomkirk dome cathedral, Tallinn, Estonia. Recorded by my brother on a Canon Power-Shot S45 camera. ...

Small paving roller, making a magnificent low roar, also mid-range engine noise (around 1K). Recorded with iPod, Belkin TuneTalk Stereo; ...

I programmed this synthesizer patch, tuned the oscillators to fifths, played a drone note, turned the cutoff frequency knob while ...