7 Royalty-Free Audio Tracks for "Intergalactic"

A new and complex signal from same spot in orion. Type of signal is unknown to our technicians at the radio telescope stations. Great mystery.

Some artificial wind mixed with a weird metallic hum. Feels wave-like. Made/generated in audacity.

Sound of a Comet flying through the sky. Great astral space or science fiction sound effect. Could even be used for a rocket or missile.

Another pause signal downloaded by 'the seal' boise/id. There is need of a simultaneous intergalactic voice translator.

Aliens speaking on intergalactic frequency.

Flash gordon's enemy, ming, sends propaganda on many intergalactic channels. Attempts to distinguish the broadcastings, but ming's technology is superior.

This one i made myself with some visual basic programming. I used it as an alarm and ringtone on my smart phone. You may want to trim the silent tail.