Sonor Global Beat AX GBF Fiberglass Alto Xylophone

The SONOR Global Beat AX GBF Fiberglass Alto Xylophone is a dependable, classroom-ready Orff instrument designed to deliver rich tone, reliable tuning, and years of performance. Its weather-resistant fiberglass bars, precision overtone tuning, and durable birch plywood resonator box make it an excellent choice for elementary music programs, whether you're building a new instrumentarium or expanding an existing SONOR collection.

Positioned between the soprano and bass voices, the alto xylophone provides harmonic support, rhythmic accompaniment, and countermelodies that help students develop confident ensemble playing.

Weather-Resistant Fiberglass Bars

SONOR's fiberglass bars provide the warm resonance of premium classroom xylophones while resisting changes in humidity and temperature. Unlike traditional wooden bars, fiberglass maintains consistent pitch throughout the school year, making it an excellent choice for busy music classrooms.

• Durable fiberglass bars for long-term classroom use
• Stable tuning regardless of seasonal humidity
• Precision overtone tuning for rich resonance
• Excellent projection and balanced tone
• Ideal for daily classroom instruction

The Perfect Middle Voice in Your Orff Ensemble

The alto xylophone serves as the musical bridge between soprano melody and bass accompaniment. Its versatile range makes it ideal for harmony, ostinatos, countermelodies, and rhythmic patterns, helping students experience every layer of ensemble performance.

• Excellent for harmony and accompaniment
• Supports melodic and rhythmic instruction
• Perfect for Orff Schulwerk classrooms
• Blends beautifully with soprano and bass instruments
• Ideal for elementary music ensembles

Designed for Everyday Teaching

Global Beat instruments include practical features that simplify setup, storage, and maintenance. The exclusive accidental bar bag, integrated mallet storage, durable retaining pins, and labeled note positions help teachers stay organized while keeping instruments performance-ready.

• Exclusive storage bag for F#, Bb, F#2, and Bb2 bars
• Convenient compartment for mallet storage
• Note names printed on bars and inside resonator chambers
• Flexible retaining pins for easy bar removal
• Long-lasting fabric suspension cording
• Multi-layer birch plywood resonator box with maple veneer

Specifications

• Model: AX GBF
• Series: SONOR Global Beat
• Type: Alto Xylophone
• Range: C1–A2
• 16 fiberglass bars
• Includes removable F#, Bb, F#2, and Bb2 bars
• Precision fundamental tuning
• Birch plywood resonator box with divided chambers
• Exclusive Global Beat accidental bar storage bag included
• Includes one pair of SONOR SCH 23 felt mallets

Complete Your Global Beat Instrumentarium

• Browse the complete SONOR Global Beat Series.
• Save with SONOR classroom bundles.
• Compare Global Beat, Primary, SMART, Palisono, and Meisterklasse.
• Learn how to build a balanced Orff instrument collection.
• Discover how each voice works together in an Orff ensemble.

Why Buy from Teton Music?

Since 1999, Teton Music has helped music educators build exceptional classrooms with authentic SONOR Orff instruments. We offer educator discounts, school purchase orders, district quotes, and personalized recommendations so you can confidently select the right instruments for your students.