Which Dell laptop has best sound like Lenovo Y510?

Friend of mine would like to get a Dell laptop that has
great sound like the Lenovo Y510 does

see link

http://www.youtube.com/watch?v=7TW-H...eature=related

Does Dell make anything that has as good as audio?

http://www1.ca.dell.com/content/prod...hs1&l=en&s=dhs

http://www1.ca.dell.com/content/prod...hs1&l=en&s=dhs

<me@privacy.net> wrote in message
news:aj8d74lui6a5keeqr13a9tp1k9n37hr4o5@4ax.com...
> Friend of mine would like to get a Dell laptop that has
> great sound like the Lenovo Y510 does
>
> see link
>
> http://www.youtube.com/watch?v=7TW-H...eature=related
>
> Does Dell make anything that has as good as audio?