This Sopranino saxophone is one of the smallest members of the saxophone family. It is bigger than the new sopranissimo or soprillo saxophone (constructed by Benedikt Eppelsheim), but smaller than the soprano saxophone. So in terms of size, the smallest saxophone is the sopranissimo, followed by the sopranino, soprano, alto, tenor, baritone, bass, contrabass, and the subcontrabass. (Of course, the smaller the saxophone, the higher the pitch.)