The contrabass saxophone is the second-lowest-pitched extant member of the saxophone family proper. It is pitched in E♭, one octave below the baritone saxophone, which requires twice the length of tub

The contrabass sarrusophone is the deepest of the family of sarrusophones, built in three sizes pitched in E♭, C or B♭. It was made in the 19th and early 20th centuries, primarily in France by its inv