Bass innovator Michael Manring provides an in-depth discussion of the unusual & unorthodox techniques that feature on his CD release Thonk. The album boasts four solo pieces that rely upon some very unique playing techniques & musical approaches. Among the topics covered are: Using alternate tunings; The capabilities of the Hyperbass; Applying the slap technique to a fretless bass; Use of the EBow and playing with two EBows simultaneously; Changing tunings while playing;Composing with multiple