tension

epic

orchestra

danger

cellos

brass

electronics

menacing

busy

thrilling

suspense

nervous

intense

urgent

pulsing

big drums

edgy

edge

scifi

sci fi

sci-fi

science fiction

war

warfare

battle

chase

orchestral

electronic

fast

cold

industrial

rescue mission

dangerous mission

rescue operation

ominous

foreboding

warning

sinister

serious

disturbing

pounding

conflict

strings

staccato

distorted guitar

anxiety

hurry

hurried

urgency

out of time

cello

big drum

warn

pound

string

distort guitar