Sorry @dydjej_inja, I had to do the same what you did, since adding artists from Freesound still doesn’t work here.

Since I needed a background sound for a tutorial video, I put the following sounds from freesound

together:

* http://www.freesound.org/pe... (basic soundfile)
* http://www.freesound.org/pe...
* http://www.freesound.org/pe...
* http://www.freesound.org/pe...
* http://www.freesound.org/pe...
* http://www.freesound.org/pe...

The first 45 seconds are the original soundfile (from summonhue) without any editing, after that I added the other sounds in variations.

Mind you, I am no pro in music mixing and the sole tool I worked with is Audacity. But perhaps someone likes to use this tune too. Enjoy.