I have found that my Amati G5’s play well with almost everything I’ve plugged them into. Currently I’m bouncing back and forth between a Hegel H390 integrated and PS Audio BHK Signature preamp and BHK300 mono blocks. They both sound different, but they both sound very good. And as far as speaker cables, I’m using Audio Art’s AAC Statement e SC Cryo’s with Rhodium bananas. Are they the best out there, no, but I doubt I’ll be buying another pair of speaker cables. I’ll be changing my DAC first and then maybe my amplification.
All the best.