- Venturi & Gap
- VGR - Components
VGR - Components
Watch the video below to see how we transformed an average Bach trumpet into a truly amazing instrument...
Join the hundreds of players who have discovered the secret to finding the sweet spot on their favorite horn. Quickly adjust mouthpiece gap, venturi, airflow, flexibility and slotting on any trumpet. Increased resonance matching between any horn and mouthpiece will make difficult passages so much easier!
Originally developed for Harrelson instruments, now you can experience the Variable Performance System (VPS) on your Bach, Yamaha, Schilke or any other Bb or C trumpet.
Purchase Individual Components here if you choose. Full VGR Kit available for purchase in our store in this same category. Call or email with questions.
- Choice of Receiver size/shape
- Choice of raw brass, silver or gold plating*
- Choice of Mount or no Mount
- Installation instructions and videos suitable for any repair tech or home installation