Garth Powell (audioquest) designed some Furman units, I believe. Look for one that has words like transient power correction or similar. If it does, plug your power amp into it and it may sound better than wall, in addition to other protections it offers.
Guys who have expensive amps plugged straight into the wall might start crying when power anomalies degrade or kill their amps. You may wanna play it safe and not be crying with them too.