Laser Beam by adriangl
A short, sharp laser beam sound. Works great for space shooters.

Never Gonna Give You Up by gettysburg11
For all your rickrolling needs. Sung by the man himself, Rick Astley

SSBB Main Theme by gettysburg11
The main theme of SSBB

SR release video background music by JSO
I made this sound with Sound Club (http://www.bluemoon.ee/history/scwin/index.html) and Audacity (audacity.sourceforge.net) as background music for the SR release video. Feel free to use :)

Project Warning Sound by ihaveamac
Like if a project has something in it like seizure warnings. Taken from Cartoon Network.

Epic Fail by drawn2life
The popular epic fail sound effect

Flute-Piano Duet by somelia
I composed this short music piece using Anvil Studio.

Latch by illusionist
A door knob? a handle?

Siren by illusionist
An alarm/siren loop.

Mechanical Door by illusionist
A big, heavy, mechanical door.