Hi,
Stay tuned,
Eremita.
The first video lesson that I'm posting is a very famous lesson from a bassist already posted here in Gbass-space. It's a lesson from Flea where he explains all the basics of the instrument and a few simple exercises to gain strength and accuracy in your playing style. My advice is, don't neglect this type of exercises, they might seem very simple and boring but they are essential.
Stay tuned,
Eremita.