The “Series III” alto saxophone is part of the “Selmer sounds” tradition. Open and centred, it offers the musician pure playing pleasure. Capable of responding to the slightest inflection of breath. Perfectly balanced overall tuning (octave ratios) and a remarkably staged upper register. With a double C sharp mechanism, are compelling features of the”Serie III.” Its acoustic, mechanical and ergonomic qualities make it a first-class instrument.