I agree with Audiotroy. I’m currently running an Ayon integrated tube amp and it was night and day better when I purchased an Isotek power conditioner. It was honestly sonically one of the biggest upgrades as far as sound quality.
How much difference it will make for you? Who knows? Like everything in the audio world it’s a total crapshoot. I think it largely depends on the quality of the power coming to your house and the amp that you are using.