John Myung has seven basses on the road and uses various tunings. His main instrument, in standard, is this double-humbucker custom-build that’s evolved into a prototype for a 2020 signature model release. He’s been using the instrument for four years and is super satisfied. It’s a 6-string bass with 5-string neck, which Myung describes as “just the right fusion of elements for me.” It has, in his words, “the classic Music Man sound.”