So I was just listening to 'Goats Head Soup' for the first time in a while and, although I was enjoying the album from the get-go, it wasn't until 'Silver Train' came on that the bass playing really caught my attention.
I googled the personnel for that song, assuming it must be someone other...
Bill Wyman (born William George Perks; 24 October 1936)
Some folks don't give the man his due respect but he really created a powerhouse rhythm section with Charlie.