hisonic signature series 2610 bb orchestra clarinet with case hisonic this is a beautiful looking instrument with a good tone quality and its very easy to play. this is a solid instrument to grow with, it produces a clear centered tone suitable for most types of performances. our instruments and accessories are brand new, direct from our manufacturer. all of our instruments have a 1 year limited warranty. (warranty card included).. we are in direct contact with our manufacturer which makes our instruments a safe purchase for you. we sell to many schools and colleges. our company is a proud member of: namm