free sci-fi music

“Nexus” | Royalty Free Music | Sci-Fi

Sci-Fi Music | Background Music


Classic 80s synths with other world vibes build to an orchestral crescendo in this royalty free music.

©2018 Louise Byrne Music

Electronic Music | Sci-FI Music | Background Music

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To download this track for free, just click “add to cart” and proceed to the free checkout.

By going through a “free checkout” it allows me to issue you with a full professional music licence and order number so you can use this song legally in your content and prove where you got it from if ever asked.

No credit card details needed – just an email so you can download your licence.

Thanks for stopping by!

Louise. ☺️

Music Overview:

This a royalty free music track that sits within the genre of science fiction. Futuristic sounds are used in this music to create a theme of discovery and alternative universes. There is a cinematic tone to this music with a sweeping string melody. This music takes inspiration from science fiction classics such as Doctor Who, which combines modern synthesizer sounds with cinematic strings.

Composer Notes on this Background Music

This music captures the authentic feel of classic sci-fi theme music. The sounds combine retro science fiction sound effects and sci-fi instruments with modern digital and new-age synthesizers.

Inspired by classic themes such as Doctor Who, there is a simple repetition of the main melody which builds to use an orchestral underscore of sweeping strings.

As is common with sci-fi theme music, there is an eerie and ominous tone to this music. The sound effects have been chosen to mimic an imagined steampunk spaceship with pulsing steam pistons and blinking control consoles.

The dynamic instruments and electronic effects have been carefully chosen to keep the listener engaged and curious to “find out what happens next”.

Perfect sci-fi theme music for video games, music for video game development or sci-fi films needing original and authentic royalty free science fiction music. 

Free Music Licence Details

You can download my royalty free music for free to use in your multi-media projects as long as you provide me with a music credit.

Please copy and paste the following to credit me:   



“Song Title” from

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Stream this Sci-Fi Music

This is available on all major streaming platforms. Feel free to use it as background music in your Twitch or Mixer streams!

All you need to do is link to this website in your description.

Music by Louise Byrne |

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