IMHO the difference an amplifier makes in sound is subtle - to my ears.
I have 3 power amps - a Emotiva XP2, an old Cambridge 200 watt and an even older Phase Linear 400 S2. Remarkably the old Phase sounds really good powering some Yamaha 1000's running without a preamp as the Phase has volume controls.
I have 3 power amps - a Emotiva XP2, an old Cambridge 200 watt and an even older Phase Linear 400 S2. Remarkably the old Phase sounds really good powering some Yamaha 1000's running without a preamp as the Phase has volume controls.