Lalo Carillo is one of my all time favorite bass players. His playing on this cover of Room 335 (Larry Carlton) linked below is a perfect example of his utter mastery of the instrument. He is a true joy to watch and you can tell how much he is into the groove. And another unknown favorite of mine is Riccardo Oliva. His dexterity blows my mind in this cover of Tribal Tech (Face First). Try not to get too distracted by the guitar player in both videos. Matteo Mancuso is a show all by himself.