halloween

horror

soundtrack

eerie

sinister

trembling

tremolo

quirky

grotesque

creepy

macabre

scary

gloomy

dark

mysterious

mystery

spooky

dissonant

chromaticism

fear

piano

strings

music box

soprano

ghost

theremin

shivering

ghotic

fantasy

percussions

harpsichord

pads

marimba

tremble

string

shiver

percussion

pad