dynaudio Contour center or contour 2.1 T???

[gizmo]

Hi ...i have a Rotel and need a advice with a good center.
I have 2 options

Dynaudio Contour Center
or Dynaudio Contour 2.1 T
....look specs!!!

http://www.avguide.com/product/Spea...r_T2.1/1794.jsp

in T. 2.1 option
or

http://www.avguide.com/product/Spea...Center/1792.jsp

in Dynaudio Contour Center option

Please...i find some diference in frequency range...but....i dont know if T 2.1 is better for music or what.
Advises?...tks...tks a lot!