My influences:
John Paul Jones, John Entwistle, Geezer Butler, Geddy Lee, Chris Squire, Boz Burrel, Ross Valory, Jaco, Billy Sheehan, Stu Hamm, the list could go on and on.
as for Favorites.......its hard to say there are so many great bassists, many I haven't even mentioned above anyone that plays unique, inventive, distinct, interesting parts no matter if they are simple or technically over the top like what Michael Manring does.
ELP is great Karnevil #9, and the ABB In Memory of Elizabeth Reed
I'm in more than one band so I mainly listen to what I have to play, new material and go over some older material in between that if some thing catches my ear I'll learn it, and read every bass mag on the planet, play bass along with the stereo as well ;o)
B.