what else do i need to improve sonic performance?


Luxman 550 A II
Harbeth Compact 7 ES3
AZ Hologram II
Rega P5 DV 10x5
Hegel DAC HD11
PS audio PWD
Nordost LS RD

Wondering if I change stock power cables and get power plant cleaner, how much could improve the sonics, certainly I am a novice in the hobby, and always reluctant to spend money in power cables and so on, in fact always used stock pieces,
really appreciate your help.
mountainsong

Showing 2 responses by philjolet

do the power cables, you will not believe the difference!

This is almost universally agreed on.

When I changed out the stock PCs in my system the sound opened up to an unbelievable degree.

DIY VenHaus is a good cheap start

also Pangea Audio gets a few positive nods around here.

good luck and have fun
I firmly believe that all the basics should be done right, which means power cords should be upgraded, than you can make an informed decision - imo

I would not change any equipment until you do this, I think you may well forget a need to upgrade/change