To The Stars!
Moving minor chord roots in major triads is beautiful! So is major chords on roots a tritone apart!
Moving up a major third (C#m to Fm): Sounds like the spaceship is taking off!
Down a major thirds (Am to Fm): Sounds like the whole universe is spinning and imploding onto itself.
Major chords on tritone roots (C triad to F# triad): Sounds like the crystal clear light of all the stars in the universe combined into a giant lantern of gleaming rays!
Major chord adding a b6: Instant expensive and grandiose Hollywood space soundtrack!
Check it out! And play it out!
Video by @stianftw