The XO 1651 double horn featuring a Kruspe wrap was designed and
developed in collaboration with highly respected engineers, technician,
and hornists. With a warm focused tone, exceptional slotting, it merges
performance and practicality. The one-piece leadpipe provides reduced resistance and superior
intonation. It produces complex harmonics with a consistent playing
feel. Traditional string linkage provides smooth and quiet synchronous response of lever and rotor, and advanced metallurgy offers increased resistance to wear and corrosion.