What's worse than water? It's obvious

I've been having those stupid dreams about this... YES. You see, THX is a sound system promo from LucasFilm (and Disney?) to test your home theater. Like movie nights. XD But to me, I think is scary and loud from my childhood. (Of course.) I still have nightmares about this logo, for a couple of times. Whenever I see THAT exact logo, I wake up quickly! And the deep note... Ugh! Just gives me goosebumps all over. Sonic honey, I nkow what it feels. DX Do you have a childhood fear 'bout this creep? Cause I do. It's worse than any other sound test I've seen.
THX belongs to LucasFilm and I guess Disney.
Sonic belongs to SEGA.
I don't own anything else but this comic and my logo.