Detail 01
Blued steel springs
They provide the tension for the key mechanism.

Independent shopping perspective
The Burnished Auburn Jupiter 1100 Series alto saxophone is built around regulated keywork, blued steel springs and leveled keys for light, quick operation. Its Front F, high F# and tilting G#-Bb table keys provide the model’s extended key layout, while the palm keys, octave mechanism and stack screws offer several ways to adjust the playing setup. The brass body and bell have a detachable-bell design for maintenance. A backpack-style case, mouthpiece and ligature accompany the instrument.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
They provide the tension for the key mechanism.
Detail 02
The keys are set up for smooth, quiet action.
Detail 03
It simplifies access during maintenance.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. A backpack-style case is included for transport or storage.
The palm keys, rocker octave mechanism and stack adjustment screws can be adjusted.