To ensure the very best experience using the Guitar NutBuster® there are (2) Setup Guides to choose from based upon the style of fretboard your guitar has. It is best to review both Setup Guides and choose the one that is most appropriate for your type of guitar.
Setup Guide (A): Is for standard (6) string electric and acoustic guitars having a fretboard that extends past the nut. These are guitars that typically have a headstock with all (6) tuners on-one-side, but not always.
Setup Guide (B): Is for standard (6) String Electric or Acoustic Guitars having a fretboard that ends at the nut. These are guitars that typically have a headstock with (3) tuners on-each-side, but not always.
Important Note: Proper setup and procedure by closely following the appropriate Setup Guide for your guitar is key to gaining the most benefit and having the very best experience possible while using the Guitar NutBuster®.