My research investigates the anthropometric relationship between guitar neck profiles and player hand size. Female instrumental musicians and those with small hands have a much higher rate of injury than male musicians or those with larger hands. My hypothesis is that this is caused by musicians using inappropriately sized instruments. My current study aims to determine if guitarists are anatomically predisposed to prefer particular guitar neck profiles. What benefits or hindrances do these different neck profiles provide for different individuals? My future plans for this study is to learn everything there is to know about guitar ergonomics, so I can assist educators, health practitioners, musicians and guitar manufacturers create a better world for guitarists. Fit the guitar to the player, not the player to the guitar.