Jerry Harvey Audio custom earphones world's leading creator and collaboration Astell&Kern. The siren series In-ear monitors are named after famous rock songs about women. Jerry Harvey Audio produced a special version of the Roxanne tuned for the Astell&Kern in 2014. The collaboration was so successful that the two companies will now release two more models, Layla and Angie.
The mid driver is perfectly flat from 10Hz to 5kHz. Low driver designed for steeper low pass and with virtualy no distortion
Freq Phase corrects Time and Phase of multiple Drivers. The Waveguide ensures each driver signal arrives within 0.01 milliseconds, resulting in a Phase coherent IEM.
Layla was equipped with soundrIVe Technology, using Jerry Harvey Audio’s proprietary mini quad drivers. Layla has a triple quad driver (12 drivers) configuration that offers the widest frequency range you’ll ever hear