atmospheric

ambient

spacey

dreamy

science fiction

new age

futuristic

meditative

melancholy

mellow

mysterious

mystical

search

relax

reflective

serene

tranquil

light

slow

smooth

soft

soothing

delicate

suspense

tension

quiet

peaceful

ominous

haunting

foreboding

mournful

dark

calm

spooky

deep

flow

spacious

open

eerie

ethereal

discovery

background

soundscape

horror

lonely

sad

float

synthesizer

synth pad