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The S.E. Shires Q36GA is a Q-Series professional bass trombone built around the Shires bass trombone design concept, with a gold brass bell and independent axial-flow valve section. The Q-Series line is well regarded among serious players for bringing Shires design priorities into a standardized professional platform, giving bass trombonists a refined option for orchestral, wind ensemble, brass band, and commercial settings without moving into a fully custom build.
S.E. Shires Q36GA Bass Trombone Specifications
- Instrument Type: Bass trombone
- Key: Bb with independent F/Gb axial-flow valves
- Model: Q36GA Q-Series
- Finish: Gold brass lacquer
- Bell Diameter: 9.5-inch two-piece hand-hammered QII taper gold brass bell with soldered bead
- Bore Size: .562-inch
- Case: S.E. Shires Q Series trombone case
- Accessories: Lskey 90D mouthpiece, two extra leadpipes, valve oil, slide lubricant, tuning slide lube, and polish cloth
- Serial Number: Q21166
Condition & Setup
This floor model instrument is in excellent playing order and has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The instrument is in excellent visible cosmetic condition, with glossy lacquer and intact axial-flow valve, linkage, trigger, and slide assemblies. The bell rim and flare are round and intact, and the included S.E. Shires soft case is in excellent visible condition.
Who the Q36GA Bass Trombone Is For
The Q36GA is suited to advanced and professional bass trombonists who want a modern double-valve bass trombone with a broad tonal center, efficient valve register, and the color associated with a gold brass bell. It is a strong fit for orchestral and wind ensemble bass trombone work, chamber brass, studio playing, and serious university-level performance where response, slotting, low-register access, and tonal flexibility matter.
Common Questions About the S.E. Shires Q36GA
How does the Q36GA fit within the S.E. Shires lineup?
The Q36GA belongs to the S.E. Shires Q-Series, a professional line that uses Shires design concepts in a standardized configuration. It offers a serious professional bass trombone platform while remaining distinct from the fully custom Shires bass trombone line.
What is the playing purpose of the axial-flow valve section?
Axial-flow valves are chosen by many trombonists for a more open-feeling valve register and reduced resistance compared with many traditional rotary systems. On a bass trombone, that can be especially valuable for low-register clarity and connected technical playing through the valve combinations.
Why choose the gold brass version of this model?
Gold brass bells are commonly selected by players seeking a broader, warmer tonal color than many yellow brass configurations. For bass trombone, that can support a rounded orchestral sound while still retaining projection and definition.
We are proud to be an authorized S.E. Shires 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
S.E. Shires Q36GA Q-Series Bass Trombone with Dual Axial Flow Valves
S.E. Shires Q36GA Bass Trombone Overview
The S.E. Shires Q36GA is a Q-Series professional bass trombone built around the Shires bass trombone design concept, with a gold brass bell and independent axial-flow valve section. The Q-Series line is well regarded among serious players for bringing Shires design priorities into a standardized professional platform, giving bass trombonists a refined option for orchestral, wind ensemble, brass band, and commercial settings without moving into a fully custom build.
S.E. Shires Q36GA Bass Trombone Specifications
- Instrument Type: Bass trombone
- Key: Bb with independent F/Gb axial-flow valves
- Model: Q36GA Q-Series
- Finish: Gold brass lacquer
- Bell Diameter: 9.5-inch two-piece hand-hammered QII taper gold brass bell with soldered bead
- Bore Size: .562-inch
- Case: S.E. Shires Q Series trombone case
- Accessories: Lskey 90D mouthpiece, two extra leadpipes, valve oil, slide lubricant, tuning slide lube, and polish cloth
- Serial Number: Q21166
Condition & Setup
This floor model instrument is in excellent playing order and has been professionally serviced, set up, and play-tested by The Mighty Quinn Brass and Winds. The instrument is in excellent visible cosmetic condition, with glossy lacquer and intact axial-flow valve, linkage, trigger, and slide assemblies. The bell rim and flare are round and intact, and the included S.E. Shires soft case is in excellent visible condition.
Who the Q36GA Bass Trombone Is For
The Q36GA is suited to advanced and professional bass trombonists who want a modern double-valve bass trombone with a broad tonal center, efficient valve register, and the color associated with a gold brass bell. It is a strong fit for orchestral and wind ensemble bass trombone work, chamber brass, studio playing, and serious university-level performance where response, slotting, low-register access, and tonal flexibility matter.
Common Questions About the S.E. Shires Q36GA
How does the Q36GA fit within the S.E. Shires lineup?
The Q36GA belongs to the S.E. Shires Q-Series, a professional line that uses Shires design concepts in a standardized configuration. It offers a serious professional bass trombone platform while remaining distinct from the fully custom Shires bass trombone line.
What is the playing purpose of the axial-flow valve section?
Axial-flow valves are chosen by many trombonists for a more open-feeling valve register and reduced resistance compared with many traditional rotary systems. On a bass trombone, that can be especially valuable for low-register clarity and connected technical playing through the valve combinations.
Why choose the gold brass version of this model?
Gold brass bells are commonly selected by players seeking a broader, warmer tonal color than many yellow brass configurations. For bass trombone, that can support a rounded orchestral sound while still retaining projection and definition.
We are proud to be an authorized S.E. Shires 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

S.E. Shires Q36GA Q-Series Bass Trombone with Dual Axial Flow Valves
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.

