How can I make my Kenwood 5070 TT sound better?


I've had a model 5070 Kenwood table for quite some time. It's completely original aside from the Stanton headshell and Empire 2000X cart I currently use in it. My question is what alterations/modifications can I do to make it sound better? I'm exceptionally interested in trading out the tonearm if possible. I really like this old table, and any advice or suggestions would sure be appreciated.

Thanks, Les
lestron
Post removed 
Thank you all for the suggestions. I'm trying, at present, to locate an Ortofon OM-20. KAB has them for $109.00. Anyplace out there cheaper?

Thanks again, Les Williams
Actually KAB has the Ortofon OM-20 for $120.00 plus shipping. Anyone know of a better price on this cart?

Thanks, Les
Post removed 
Thanks for your input. I've got an Ortofon OM-20 in it's way from Jacksmusicfactory. I'm hoping to also try this on my Denon DP1200 TT. It may prove to work well for both tables.

I'll write more when I know more.

Best regards, Les