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Yamaha Yamaha

Yamaha YSL-448G Intermediate Trombone

2352.99 $2,352.99
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A well-balanced intermediate-level horn that's exceptionally comfortable to hold and play.

The Yamaha YSL-448G Intermediate Trombone is an ideal choice for advancing students and burgeoning musicians ready to take their craft to the next level. Boasting a large .547" bore and F-attachment with a traditional wrap, this trombone produces a bold, focused tone and expanded range. The two-piece 8.5" gold brass bell provides a warm, resonant sound, while the F-attachment wrap allows for unrestricted airflow. The YSL-448G is a thoughtfully designed trombone guaranteed to inspire developing players.

F-Attachment for Low-End Power and Alternate Positions
The YSL-448G's F-attachment facilitates an extended range of low tones and alternate slide positions, allowing players to avoid difficult 6th and 7th positions and extends the range of the instrument from Low E down to the pedal tone Bb. Its traditional wrap F-attachment tubing and the hand-lapped rotor and string linkage operate quietly and smoothly. The F-attachment wrap design also maximizes airflow for an open, projecting tone. With the F-attachment players can explore the trombone's full musical range.

Responsive Gold Brass Bell
At the heart of the YSL-448G is a resonant two-piece 8.5" gold brass bell. Gold brass produces a warm, nuanced tone, and the large bell size encourages proper technique and breath control. The two-piece bell construction also contributes to the trombone's focused sound. The gold brass bell gives the YSL-448G a signature voice that will turn heads.

Premium Features for Developing Musicians
From the fixed yellow brass leadpipe to the 1-piece yellow brass outer slide, the YSL-448G is built to Yamaha's high standards. An intermediate trombone, the YSL-448G has features ideal for progressing students, including F-attachment, large .547" bore, and two-piece gold brass bell. The lacquer finish protects the instrument while enriching its tone. The included large shank L48 mouthpiece and hardshell case provide everything needed to start playing. With the YSL-448G, developing musicians have an exceptional trombone to foster their growth.


  • Key of Bb with F attachment
  • .547" bore
  • 8-1/2" gold brass bell
  • Chrome-plated nickel silver inner slide
  • Yellow brass outer slide
  • Semi-open wrap
  • Slide lock
  • Lacquer finish
  • Mouthpiece and slide cream

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