electronic Space Music - Mining Base on Mercury

Artificial intelligence robots mine the surface of the planet for precious minerals and metals.

Please don't add the advertisement vocals. 
This is great. It plays on a shifting tonic, despite it being relatively monophonic. The use of augmented triads is incredibly subtle and its great. I can picture your description perfectly. 

Felt like a more electronic version of this; also, soprano tones could be lovely in yours!