What difference do power cables make?


I’m considering a purchase (about $1000) that will include a power distribution box and a couple of very good cables to service my power amp and subwoofer..

For those who have upgraded power cables, how you would describe the sound quality difference in your system?

Do you feel that it was worth the additional investment?

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A very good power cable need not cost much. They can make a difference in some cases but not always. Like pretty much everything else it depends. No power without one. Thats the big difference. 🤞 Wires accessories and tweaks are potentially high profit low value propositions. Be smart! Lots of market gougers and highfalutin scammers out there.

I tend to believe in electrical and mechanical science. And as with most I to Believe my audio hearing.

Confusing (to say the least). Do you “believe” or do you “hear”? Two different things. 

According to the reviewer, premium power cables do make difference but can be acquired / made cheaply (around $80?). He even demos the sonical difference to the much more expensive PS-audio cable.