I got a question from a subscriber about finger exercises. I have a few lessons on the site on exercises which I'll link to later on and I've also written a book called Creative Bass Technique Exercises. I'm a big fan of exercises that sound good and work on things that you actually need when playing music! My book contains loads and the video does too.
Download the drones here.
This video starts off with a simple exercise and then moves on to some concepts you can think of to make up your own exercises and focus on what you want to work on.
Make sure you download my free The Bass Guitar Resources Book. That contains a few more exercises.