Amp w/s Outstanding Midrange


I am looking for an amp or intergrated; that excells in midrange to power polk;s rt2000p in a 2 channel system. My music taste are classic and smooth jazz w/s a small amount of classic. Any ideas welcomed.
xdayboy
The new Bel Canto eVo integrated shpuld be out soon and that will have some amazing mids.
By experience I can second ALL (but the eVo) of the above and add:
*Jadis (if you like tube)
*Symphonic Line RG10 or Kraftquelle
*YBA integre

Cheers!
I demo'd my friend's Gamut D200 in my system, first immediate impression was how good the midrange was.
You may want to see if your experience parallels mine!

Paul