D'Agostino vs. Ayre

Dans amp has more body,deeper and wider stage,more impact in the bass,is build 10X better than Ayre.Its your choice let us know when you get one.

I placed an order for a D'Agostino Momentum S-250. It will be about a month before it's in my hands. I'll be able to directly compare it to Ayre MX-R Twenties and Atma Sphere MA-1 3.3s driving Wilson Alexia's, Will report what I hear.

Imgoodwithtools I’ll be interested in your comparison. I find the S-250 to have the best treble in the business even over the Momentum 400s. It’s articulate, sweet, textured, refined and transparent while retaining extension, air and precision. Spacial dimensionality is preternatural. And yes I bought one.

The best treble I've heard thus far is from my Atma Sphere MA-1 3.3s with power supply capacitor and resistor upgrades. If the S-250 bests that, It will be an Amazing amp. I know the bass will be excellent, coming from D'Agostino.

D'Agostino vs. Ayre

To anyone who has heard the D'Agostino Momentum series amps and the latest Ayre MX-R Twenty, care to compare and contrast the sound?imgoodwithtools

Sound differences would also come down to which loads these amps are seeing. If the speakers has low impedance combined with high negative phases angles at those low impedance's, "generally" then I would go with D'Agostino amps over the Ayre's. Because that's what Dan is known for, making amps that drive nasty loads.
If the speaker loads are easy then you'll have to listen to both on that speaker.

Cheers George