Harmonica Tongue Blocking (LESSON 2) - Bends, Overblows and Overdraws

Ever wondered whether you can play harmonica bends, overblows or overdraws using tongue blocking rather than lip pursing? Then check out this video where Lee Sankey describes how he uses tongue blocking and also demonstrates some of things possible with this embouchure technique . The overall message is pretty much anything you can do lip pursed you can do tongue blocked.