Abstract: A guitar mounted music holder provides an adjustable support device to hold and display sheet music or other material adjacent an acoustic-type guitar or other musical instrument. The music holder comprises a bracket member having a plate portion with a first edge conditioned for placement against the lower edge of the fret board of the guitar neck, and a hook element to securely clasp to the rim of the guitar body sound hole. The bracket member also includes an arm portion extending generally outward and away from said plate portion remote from said plate portion first edge, and an adjustable strap portion conditioned to extend from the bracket member to a peg or other attachment point on the guitar body. The music holder further includes an easel member which connects to the arm portion of the bracket member so that sheet music or other material can be placed beneath a clip on the easel and visually displayed to the guitar player.