These are the sounds from the Samsung theme for Windows XP. While it is preinstalled on some OEM models of Samsung desktops at the time, it was also available for download on Samsung's own website. This is the origin of the infamous set of sounds that would be falsely correlated with the Longhorn/Vista beta builds.

The startup sounds have a long pause for an unknown reason; versions with this pause removed are also included. Ripped by BF10.