Holy Grail Guitar Show '18 - iVee Guitars iVee#13 "TTT Bass" Misery 3030 & iVee#107 "es" Wayang Demo Shawn HammondMay 25, 2018VideoIndonesian luthier Ivan Mulia demos 6- and 4-string instruments with meticulously hand-etched metal parts—the bass’ fretless fingerboard.humbucker-equippedholy-grail-guitar-show-18gearvideosivee-guitarshollowbodys-stylegear-show-demobass-gearguitars4-stringwhats-new