For the detailed proof of sound schemes, go directly to seek 2:20
Alright, many people is still arguing about the "aaaaaaaaaaaaahhh" sounds in which I heard by some comments saying it's officially made in 2003 before the reset, but as I far as I experience, all of the leaked Longhorn builds still uses XP sounds...
I'm using build 5472 which is the Post-Beta 2, in which they already have the Win7 Basic theme as the first one is 5466 but with the small 5456 title bar buttons...
This is also the first build I know to have the new Media Center sounds.
And most surprisingly you can't argue anymore about the Vista Beta 2 Startup, so now you know that it's official, but instead of a sound scheme, they used it for a video...
I hope you enjoy, and I hope no more arguments about the "aaaaaaaaahh" sounds...
(C) Microsoft Corporation 2006-2019
