767 zvukové soubory bez licenčních poplatků pro "Futuristic"

Some kind of an alien-horn sound. Made with mulab, combined with audacity.

Same as laserrocket, with more bass. Created with adobe audition. See laserrocket for more info.

A recording of a trailer ac unit running, and shutting off at the end. Sound kinda neat. Zoom h4n.

Space drone ambience royalty free made in fl studio 12.