Keywords: underscore, synth bass, soft, tender, piano melody, nervous, anxiety, delicate, peaceful, worried, ethereal, introspection, investigative, gentle, drama, tense, searching, mystery, anxious, solemn, dark, synth pad, floating, apprehension, reflective, apprehensive, ambient, mysterious, unsure, synth pads, sad, introspective, atmospheric, contemporary underscore, piano, fast tempo