Advice on Equipment Upgrade


I need some help on what is making my system sound a little dull in the midbass snares toms ect. My system is in a 10.5 x 12 ft room open on the long end. I have Dynaudio Contour 3.0's with a REL B2 sub connected to a McIntosh MC352 solid state amp using a Prima Luna ProLogue Three Tube Preamp. My Source is now a Upgraded REGA P3/24 with a Nagaoka MP200 Cartridge MM. I'm using a Tiny Riaa Phono Input that was incuded on the Prima Luna. My Cables are Nordost SPM skr wire and a upgraded cable for the REL by Signal Cable. And 1 unbalanced 1 meter cable from Morrow audio (MA-3). SO my question is Where are the Drums ??? Do I need a Dynavetor cartridge? Is the Primaluna phono the culpret? Should I invest in a quality Phono Preamp and get a low output MC cartridge? I just want my kick back in my system Its too Warm. Note: I was listing to Digital but I really like the Vinyl sound better for the Jazz and Classic rock.I know these speakers and they can sound much better and its not my amp.Any advice would be greatly appreciated.

thanks

Matt
128x128mattmiller
Different ICs might help or make a difference.

I'd recommend DNM Reson ICs for this application. THey are extremely clean and coherent with fantastic transient dynamics in my rig. If they do not help in the areas of concern, then probably no IC alone will.
Why start experimenting with ICs when the pre and amp impedance are obviously not a match? Tls49 and others have directed you to the most likely problem.
OK, Thanks to EVERYONE who posted. I am a complete numbskull. I started spinning vinyl a year ago and it has been a real learning experience trying to find used original albums. Trying to rebuild my record collection I purchased what I thought was a good copy of a favorite record..Billy Cobham Spectrum ,Atlantic records 1973 Original issue. IT WASN'T. I was fortunate to attend the Austin Record Convention last weekend.I found an original 1973 copy of this record. When I played this all the great things I remember about this album were alive and well :-) This also occurred with a favorite Spyro Gyro album Morning Dance. Everything is beautiful and full,bells,congos, just AMAZING. Also, I have used a lot of cables in my system and the Morrow Audio IC is Amazing. Try it, I think you will agree. The AB with the Prima Luna and the MC2200......Sure the MC2200 is sweet, open ,airy,detailed.But,for $3,000 less the Prima Luna is very sweet indeed.Rich,velvet,luxurious,big,wide,tight. I am loving my sound ATM. And I'm Carefully buying vinyl from now on :-)