A device that allows a musician to conveniently play both slide guitar and traditional styles, that includes a ring-shape member to accurately receive the guitarists finger, upon which a second and wider half-cylindrical shaped bearing surface is attached via a tapered and joining rectangular base. The half-cylindrical bearing surface contacts with the string(s) of the instrument which vibrate against it. The device is constructed such that it also functions as jewelry, thereby being immediately accessible to the musician.