Can anyone recommend any good online sources I can go to for lessons on playing solos on an electric bass. I have a four string. Lessons, which these days now go for $50 and up is a rare commodity and somewhat of a luxury item for me, so I am forced to used educational videos (actual or online) to supplement my education. I have found some good stuff on YouTube. Any links or recommendations will be welcomed. Again, I play jazz. Thank you for your time.