Abstract: A lightweight, adjustable, removable sitting position retainer for a musical instrument of the guitar family consisting of a waist belt (23), three cords (14) adjustably tied on one end to said belt (23), one right, two left, right side cord running to right side of instrument gripping suction cup (16), or peg (49) retaining bowline knot (42) loop (48), one left side cord (14) to sound hole grasping hook (13) or left peg (49) retaining bowline knot (42) loop (48), other left side cord (14) running to top side of instrument gripping suction cup (16) or front side of instrument holding suction cup (16).