Two tips for filing string slots at the nut

High action and a badly shaped nut: That’s the situation with the nut on this old May Bell guitar. Dan Erlewine lowers the nut slots while also “back filing” the nut so the strings angle down properly to the tuners.

About the guitar in this video: This old May Bell guitar has a “mother of toilet seat” pickguard and fingerboard. This model was made by Regal in 1935 and distributed by Slingerland. In the case with it was a metal raised nut to be placed over the string nut, presumably for playing Hawaiian lap-steel style.