help identifying bass solutions with system

I am experiencing low bass with my analog setup. I have the same albums on vinyl and digital formats to compare

I could use some help identifying the weak link(s) in my setup. any suggestions would be greatly appreciated.

I expect the phono pre is the culprit but i have no idea...

I am currently using:
-MMF 5 Music hall turntable(Dennon 110 MC cart)
-NAD PP2 phono preamp
-Van Den Hul inter
-Peachtree Nova amp
-MIT EXP1 speaker cables
-Paradigm Studio 40 Speakers

Thank you for your help