Overview
The Vintage Olds P-22 George Roberts Model bass trombone is one of the most respected single-valve bass trombones ever produced. Built in the 1970s, this model reflects the playing philosophy of George Roberts—widely known as “Mr. Bass Trombone”—whose sound shaped generations of recordings in Hollywood studios, television orchestras, and big band settings.
Unlike modern double-valve bass trombones, the P-22 was designed around efficiency, response, and tonal clarity, delivering a broad, singing sound without unnecessary complexity.
Exceptionally clean, original-condition examples like this are becoming increasingly difficult to find, particularly those that have been well preserved and properly maintained.
The Olds P-22 George Roberts model remains one of the defining bass trombones of the jazz era.
Player Perspective
From a playing standpoint, the Olds P-22 stands apart from modern bass trombones in a very important way—it feels lighter, more immediate, and more responsive.
- The single-valve setup reduces resistance and weight
- The instrument speaks quickly, making it ideal for commercial and studio work
- The tone is warm and centered, with a natural “singing” quality
For players accustomed to modern double-valve setups, the P-22 offers a refreshing alternative—particularly for those focused on jazz, big band, or recording environments where clarity and efficiency matter.
🔎 Looking for Used Bass Trombones Available Now?
Finding a great used bass trombone—especially professional models—can be challenging. Inventory is often limited, and the best instruments tend to move quickly.
At The Brass Exchange, we specialize in carefully selected pre-owned bass trombones, including classic models like the Olds P-22, Bach 50 series, Conn bass trombones, and more.
👉 Browse our current selection of used bass trombones available now
Why Consider a Pre-Owned Bass Trombone?
- Access to proven professional instruments at a lower cost
- Many instruments are already broken in and stable
- Opportunity to find discontinued or historically significant models
The best value is not simply the lowest price—it’s the instrument that performs reliably and meets real playing demands.
Design and Characteristics
- 9" gold brass bell
- .565 bore lightweight handslide
- Nickel silver outer slide tubes
- Nickel silver rotary valve wrap and tuning slides
- Single-valve configuration (George Roberts preferred setup)
The combination of bell material and lighter slide construction gives the instrument an open, effortless feel while maintaining the depth expected from a bass trombone.
Condition and Shop Work
This example was in mint original condition at the time of sale, retaining:
- Original lacquer
- Original components and engraving
- No history of damage or structural repair
We performed full shop service prior to sale, including:
- Professional cleaning
- Valve alignment
- Slide optimization
The handslide was exceptionally smooth, with no plating wear on the inner tubes—an important factor for long-term playability.
Included with This Instrument
- Original Olds case (excellent condition)
- George Roberts model mouthpiece
This combination provides a complete setup aligned with the original intent of the instrument.
Historical and Playing Context
George Roberts favored the single-valve bass trombone throughout his career, believing it provided everything needed for his style without added weight or mechanical complexity.
The P-22 reflects that philosophy. It remains a highly regarded model for players who prioritize:
- tonal warmth
- quick response
- musical efficiency
Even today, many players and collectors seek out these earlier examples for their playing characteristics and historical significance.
📌 Archive Reference & Next Steps
This Olds P-22 George Roberts bass trombone has been sold and is now part of our Archive of Sold instruments, preserved here as a historical reference for musicians and collectors researching this model.
🔎 Browse current bass trombones in stock:
👉 https://thebrass-exchange.com/trombones
