S.E. Shires Q36YA Bass Trombone Overview

The S.E. Shires Q36YA brings the company’s modular trombone design philosophy to the professional Q Series bass trombone line. Its independent axial-flow valve configuration is intended for players who value an open response through the valve register, while interchangeable leadpipes provide useful control over resistance and articulation.

S.E. Shires Q36YA Bass Trombone Specifications

• Instrument Type: Bass trombone
• Key: Bb/F/Gb
• Finish: Lacquer
• Bell: 9.5-inch two-piece, hand-hammered, medium-weight yellow brass bell with soldered bead
• Bore Size: .562 inch
• Handslide: Standard-weight yellow brass with nickel-silver crook
• Valves: Dual independent axial-flow valves
• Case: S.E. Shires padded zippered case with carrying straps
• Accessories: Laskey 90D mouthpiece, two additional interchangeable leadpipes, slide lubricant, valve oil, cleaning cloth
• Serial Number: Q24278

Condition & Setup

This floor model instrument is in excellent playing order and has been professionally serviced, set up, and play-tested. The lacquered brass surfaces present well overall, with minor localized spotting or residue visible on the receiver tubing near the serial number.

Who the Q36YA Bass Trombone Is For

The Q36YA is designed for professional players, advanced students, and serious ensemble musicians seeking a full-size bass trombone for orchestral, wind ensemble, brass ensemble, pit, and commercial work. Its medium-weight yellow brass bell supports a centered tonal core, while the independent axial-flow valves suit players who prefer a broad, open feel through the low register and valve combinations.

Common Questions About the S.E. Shires Q36YA

How do the axial-flow valves affect the response?

Axial-flow valves are designed to maintain a relatively open airflow path when engaged. Players often choose this configuration for its broad response and reduced change in resistance through the valve register.

What do the additional leadpipes change?

Interchangeable leadpipes allow the player to adjust the instrument’s resistance, articulation, and response without changing the primary bell and valve configuration. Two additional leadpipes are included with this instrument.

How does the Q36YA fit within the S.E. Shires lineup?

The Q36YA offers a coordinated professional Q Series configuration with established Shires design concepts. It suits players who want a complete axial-flow bass trombone package without selecting every component individually through the Custom Series.

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