Elizabeth, let me help you approach your dream system.
Sell all the garbage that you have now. I mean all of it. It is garbage by your standards.
Then get used MBL speakers, used MBL integrated amp with phono, used Nottingham Spacedeck/Spacedeck table with new Dynavector MC or Garrott MM, and used CEC belt drive or Meridian cd player. Purist Audio and DiMarzio cables, some power cords.
If needed, sell some of the LPs and CDs which are not very valuable.
Then you'll have a sound.
But since for most people dreaming is better than having, you'll never do it.