Acoustic World Records  

Suresh Gaur balanced an acoustic guitar on one finger for five minutes, 41.11 seconds while standing on one foot.

Suresh Gaur balanced an acoustic guitar on his thumb for 13 minutes, 50.11 seconds.

Suresh Gaur balanced an acoustic guitar on his chin for four minutes, 50.65 seconds while standing.

Doug McManaman balanced a metal wine glass on top of an acoustic guitar on his chin for one minute, 1.04 seconds while kneeling.