Subcontrabass saxophone

Largest low pitched instrument in the saxophone family

The subcontrabass saxophone is the largest of the family of saxophones that Adolphe Sax described in his 1846 patent. He called it the saxophone bourdon, named after the very low-pitched 32′ bourdon pedal stop on large pipe organs. Although Sax planned to build one, the first playable instrument was only built in 2010. It is a transposing instrument pitched in B♭ one octave below the bass saxophone, two octaves below the tenor, and three octaves and a major second below its written pitch.

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