Jupiter JAS1100GOQ Alto Saxophone Overview
Jupiter's JAS1100GOQ is an intermediate Eb alto saxophone from the JAS1100 performance-level family, using the JAS1100Q platform with the Gilded Onyx finish. Its specification places it above Jupiter's standard student alto models, with player-focused features such as the Sona-Pure brass neck, adjustable palm keys, high F# key, and tilting low C#-Bb table key. This instrument, SN EF05975, offers a visually distinctive black-and-gold presentation while retaining the practical design priorities that make the JAS1100 series a strong choice for advancing saxophonists.
Jupiter JAS1100GOQ Alto Saxophone Specifications
- Instrument Type: Alto saxophone
- Key: Eb
- Model: JAS1100GOQ
- Finish: Gilded Onyx
- Neck: Sona-Pure brass neck
- Keywork: adjustable palm keys, high F# key, adjustable front F key
- Case: Jupiter Session Series zippered case
- Accessories: Mouthpiece, ligature, cap, cork grease, polish cloth, neck strap
- Serial Number: EF05975
Condition & Setup
This open box instrument is in excellent working order and has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The model and serial number have been checked, and the keywork and case present in excellent Never Owned condition. The glossy black finish and gold-tone keywork show a well-kept presentation with tiny superficial specks visible in close-up areas.
Who the JAS1100GOQ Alto Saxophone Is For
The JAS1100GOQ is suited to advancing students, ensemble players, and serious adult saxophonists who want an alto with more adjustability and tonal flexibility than a basic student horn. Its brass construction, Sona-Pure neck, and metal tone boosters support a centered response with enough presence for concert band, jazz ensemble, and small-group playing, while the adjustable key features help experienced players refine hand position and response.
Common Questions About the Jupiter JAS1100GOQ
What distinguishes the JAS1100GOQ from the standard JAS1100Q?
The JAS1100GOQ uses the JAS1100Q performance platform and adds Jupiter's Gilded Onyx finish. The underlying design includes an Eb alto layout, Sona-Pure brass neck, high F# key, adjustable front F key, adjustable palm keys, and metal tone boosters.
How does the JAS1100GOQ fit between student and professional alto saxophones?
The JAS1100GOQ is an intermediate-level alto built for players moving beyond entry-level equipment. It offers added adjustment features and a more developed specification than Jupiter's standard student alto models while remaining approachable for advancing players.
Why does the neck matter on an intermediate alto saxophone?
The neck is central to response, resistance, and tonal focus. Jupiter's use of a Sona-Pure brass neck on the JAS1100 series gives advancing players a more refined platform for developing control, projection, and tonal consistency.
We are proud to be an authorized Jupiter dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Jupiter JAS1100GOQ Intermediate Eb Alto Saxophone in Gilded Onyx Finish
Jupiter JAS1100GOQ Alto Saxophone Overview
Jupiter's JAS1100GOQ is an intermediate Eb alto saxophone from the JAS1100 performance-level family, using the JAS1100Q platform with the Gilded Onyx finish. Its specification places it above Jupiter's standard student alto models, with player-focused features such as the Sona-Pure brass neck, adjustable palm keys, high F# key, and tilting low C#-Bb table key. This instrument, SN EF05975, offers a visually distinctive black-and-gold presentation while retaining the practical design priorities that make the JAS1100 series a strong choice for advancing saxophonists.
Jupiter JAS1100GOQ Alto Saxophone Specifications
- Instrument Type: Alto saxophone
- Key: Eb
- Model: JAS1100GOQ
- Finish: Gilded Onyx
- Neck: Sona-Pure brass neck
- Keywork: adjustable palm keys, high F# key, adjustable front F key
- Case: Jupiter Session Series zippered case
- Accessories: Mouthpiece, ligature, cap, cork grease, polish cloth, neck strap
- Serial Number: EF05975
Condition & Setup
This open box instrument is in excellent working order and has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The model and serial number have been checked, and the keywork and case present in excellent Never Owned condition. The glossy black finish and gold-tone keywork show a well-kept presentation with tiny superficial specks visible in close-up areas.
Who the JAS1100GOQ Alto Saxophone Is For
The JAS1100GOQ is suited to advancing students, ensemble players, and serious adult saxophonists who want an alto with more adjustability and tonal flexibility than a basic student horn. Its brass construction, Sona-Pure neck, and metal tone boosters support a centered response with enough presence for concert band, jazz ensemble, and small-group playing, while the adjustable key features help experienced players refine hand position and response.
Common Questions About the Jupiter JAS1100GOQ
What distinguishes the JAS1100GOQ from the standard JAS1100Q?
The JAS1100GOQ uses the JAS1100Q performance platform and adds Jupiter's Gilded Onyx finish. The underlying design includes an Eb alto layout, Sona-Pure brass neck, high F# key, adjustable front F key, adjustable palm keys, and metal tone boosters.
How does the JAS1100GOQ fit between student and professional alto saxophones?
The JAS1100GOQ is an intermediate-level alto built for players moving beyond entry-level equipment. It offers added adjustment features and a more developed specification than Jupiter's standard student alto models while remaining approachable for advancing players.
Why does the neck matter on an intermediate alto saxophone?
The neck is central to response, resistance, and tonal focus. Jupiter's use of a Sona-Pure brass neck on the JAS1100 series gives advancing players a more refined platform for developing control, projection, and tonal consistency.
We are proud to be an authorized Jupiter dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Jupiter JAS1100GOQ Intermediate Eb Alto Saxophone in Gilded Onyx Finish
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box/refurbished, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.