4 Royalty-Free Audio Tracks for "Stargate"

Accidental processing of a bubbling fermenter. Sounds like portals.

Squeezed a fermenter, recorded the sound coming from the airlock. Processed by accident.

A sound loop i made with fl studio 11, used it in a game as the sound a of a teleport portal.

Air portal sound sound fx, the effect was recorded playing with a cardboard and a brush,the sounds were mixed and some effects were added in adobe audition.