Valve Conversion Kits

We have received request upon request for our Axial Flow (Thayer) valves. We are now pleased to offer conversion kits that will allow you to modify your existing Bach, Conn, or other trombone of choice with an Edwards valve system. We are too busy building horns to do the conversions ourselves, but we will be happy to refer you to a competent repair tech that can do the work.

Kit Specs/Pricing

  • Valve only
    Top plate, rotor, casing, dome screw and stop arm
    Tenor: $400.00
    Bass: $800.00
  • Valve and tubing
    Valve components listed above, plus the F wrap, upper and lower bell braces, ferules. This kit does not include a receiver, neckpipe, or tuning slide male part.
    Tenor: $800.00
    Bass: $1600.00

Please note that none of the above components are soldered together or buffed.

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Latest Blog Post

2018 Georgia Trombone Summit to Feature BSO Section, Gilkes, Resonant Projection

Edwards is proud to be a sponsor of the 2018 Georgia Trombone Summit, which will take place at the University of Georgia on May 23 – 26.┬áThis four-day event, hosted by Josh Bynum, will feature a stellar cast of musicians, including the Boston Symphony Orchestra trombone section (Toby Oft, Stephen Lange, and James Markey), Marshall […] more ››

In Their Own Words

Thomas Zugger

"I purchased my Edwards back in 1991 and I have been a fan ever since. As my playing has evolved, I have been able to adjust the instrument to keep pace. It is the perfect horn for the variety of orchestral, quintet, solo and jazz playing that I do."

Thomas Zugger
Professor of Trombone and Euphonium, Capital University