Eastman ETB424G – For beginners and music students

The Eastman ETB424G is a solid and accessible student trombone. Designed with young players and beginners in mind, it offers reliable construction, a warm tone, and excellent playability.

One of the most notable features of this Eastman student trombone is its .525" small bore (13.34 mm). Compared to larger bore models, this design allows for better air control, making it easier for students to produce a clear, focused sound.

Responsive and easy to play

The narrower bore helps beginners develop proper breath support and tone production. It makes learning more enjoyable by removing the frustration of hard-to-control airflow.

Thanks to its smooth slide and easy response, the ETB424G helps players focus on building their musicality and technique, rather than struggling with the instrument.

Well-built and comfortable

This small bore trombone is made with durable materials and ergonomic design, ensuring a comfortable grip during long practice sessions.

Technical features

• .525" bore (13.34 mm) – ideal for developing air control
• 8.5" goldbrass bell (216 mm) – warm and resonant tone
• Closed wrap with traditional rotor
• Polished lacquer finish
• Smooth nickel silver slide

The rose brass bell delivers a colorful, warm tone, appreciated in school ensembles, brass bands, or chamber music.

Included accessories

• Deluxe hard case with backpack straps
• Original Eastman mouthpiece

An ideal first trombone

The Eastman ETB424G is a great beginner tenor trombone for music schools, serious students, or even advanced musicians looking for a lightweight secondary instrument.

It’s easy to play, affordable, and delivers the reliable performance Eastman is known for.