The PS1 startup sound prepared us for nothing and everything

That THX-style PlayStation 1 boot sound at 2 AM when your parents thought you were asleep. The panic. The volume fumble. The near-death experience.

The GameCube had a fun boing. The Dreamcast had that swirl. But nothing matched the PS1's ability to announce your crimes to the entire household.

What startup sound lives rent-free in your head?