Movie that makes the surroundings become turbulent with the startup sound of the PowerBook

In a quiet libraryPowerBookIt is a man's movie that starts up, gathers the surrounding gaze as a matter of concern for the startup sound.

Playback is from the following. In addition, the launch sound and crash sound of each old Macintosh model.
YouTube - Prangstgrup Powerbook Start up Sound Prank !!

It is tremendous attention ... ... Is it OK?

And the starting sound etc were on the following page.

David Schaub's Apple Start-Up & Crash Sounds

Music thing: TINY MUSIC MAKERS: Pt 4: The Mac Startup Sound