Your Denon gear is better than you think!
For cartridges, plenty of Ortofons to consider or even a used Goldring 1012? The other suggestions above are great too. Check out ewsaunders.com or needle doctor.com.
Your table is nice.
Replace the cd player first. They have come a long way. The ES series are still good but there are many more. Your amp/pre will sound much better with a better source.
Interconnects & speaker cable have come a long way in 20 years. You don't need to get crazy but as you upgrade components, consider new interconnects into the mix?
Finally, if you go the route of an integrated to replace the Denon gear, don't limit yourself to phono stage only units. That is too limiting. You can get a nice external phono stage for $75 to $150. Parasound, Sumiko, Creek and many more are great & simple little units.
For cartridges, plenty of Ortofons to consider or even a used Goldring 1012? The other suggestions above are great too. Check out ewsaunders.com or needle doctor.com.
Your table is nice.
Replace the cd player first. They have come a long way. The ES series are still good but there are many more. Your amp/pre will sound much better with a better source.
Interconnects & speaker cable have come a long way in 20 years. You don't need to get crazy but as you upgrade components, consider new interconnects into the mix?
Finally, if you go the route of an integrated to replace the Denon gear, don't limit yourself to phono stage only units. That is too limiting. You can get a nice external phono stage for $75 to $150. Parasound, Sumiko, Creek and many more are great & simple little units.