Jerry Harvey Audio is a trailblazer in the world of in-ear monitors, founded by audio engineer and inventor Jerry Harvey. Known for creating the first dual-driver custom IEM for Alex Van Halen in 1995, Jerry went on to revolutionize the industry through innovations in multi-driver design, phase accuracy, and personalized fit. From founding Ultimate Ears to launching JH Audio in 2007, his mission has remained the same: deliver uncompromising sound for the world’s most demanding musicians and audiophiles. Handcrafted in Orlando, Florida, JH Audio’s custom and universal IEMs embody decades of innovation, craftsmanship, and high-performance audio engineering.