Dear Kmaclac: If I was you and if you are really interested on two channel analog system more than in HT then I will change the phonopreamp first or try the phono stage that comes in your receiver ( maybe I'm wrong and the receiver does not has a phono stage. ).
The other " move " that I will do it is to re-wire internally the speakers ( with better one. ) and maybe intent to change some parts in the crossover for better quality ones.
In the other side the IC and speaker cable that you are using to connect your audio system makes a difference and changing some of those cables could help.
You have several alternatives as you can read through each post in the thread.
Your call.
regards and enjoy the music,
Raul.
The other " move " that I will do it is to re-wire internally the speakers ( with better one. ) and maybe intent to change some parts in the crossover for better quality ones.
In the other side the IC and speaker cable that you are using to connect your audio system makes a difference and changing some of those cables could help.
You have several alternatives as you can read through each post in the thread.
Your call.
regards and enjoy the music,
Raul.