Hey all. This is a sliding technique that adds quit a bit of flavour and uniqueness to your sounds and playing. If you are comfortable you can either do 4 finger per string on the sliding part ones, because its a good way of warming up and building the muscles in your left hand , be careful though, start slowly and gradually speed your way up using a metronome. Try to pick every note and also to hammer ons and pull offs as well, experiment with different type of playing it.
Until next time. Have fun