
1) Science fiction music
Found on
https://www.crosswordclues.com/clue/servotron

One Louder Records | associated_acts = Man or Astro-man? Servotron was a science fiction-influenced rock band active from 1995 to 1999. Members portrayed a collective of robots whose chosen medium for dissemination of ideas was music. They claimed to spread the word of robot domination, encouraging machines to rise up against their human oppressor...
Found on
http://en.wikipedia.org/wiki/Servotron
No exact match found.