Which amplifier (integrated) would you recommend for Monitor Audio PL speakers

Hi,

I recently bought a "new" Monitor Audio PL100 speaker set.

I would like to know if anyone can suggest good amps to pair it with?

I currently have a Rotel RA1570 integrated amp, which is powerful enough, but maybe isn’t the best match, as I bought it for my B&W speakers (CM1 S2).

My budget is up to $1400 store price and it needs to have XLR, balanced input.

What I am currently missing compared to my older B&W setup is the depth and 3d. There is an overemphasis on treble and on the bright side.

Setup:
Monitor Audio PL100
Clear Day Double Shotgun with jumpers
Rotel RA1570
Zu Mission XLR
Korg DSD DAC100
Curious USB cables
Macbook Pro