Detail 01
9/16 in. clamp
Sized to a specific brace diameter. Measure your slide or bell brace before ordering; other sizes won't grip properly.
Product detailSKU #1274319721469
Grover-TrophyBrass Marching Lyres Trombone 9/16 in. Clamp
Independent shopping perspective
The Korena take
A brass clamp-on music holder for trombone. Buy it if your horn has no built-in lyre socket and you march or play standing.
Strong match
Who this is for
- Marching band trombonists reading from a flip folder
- Trombones without a factory lyre receiver
- Pep band and parade work where stands aren't practical
Consider the trade-offs
When to look elsewhere
- Players whose brace tubing isn't near 9/16 in.
- Seated concert players who already use a music stand
- Anyone wanting a folder included in the box
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Brass construction
Holds its shape under folder weight and won't rust the way plain steel does when it gets rained on.
Detail 03
Clamp mount, not stem mount
Attaches directly to tubing, so it works on horns that have no lyre socket built in.
Detail 04
Trombone-specific
The geometry places the folder where a trombonist can read it without blocking slide travel.
Detail 05
Lyre only
This is the frame that grips the music. The flip folder that holds the pages is a separate purchase.
Final check
Know before you order
- 01Measure the brace tubing first — 9/16 in. is not universal across trombones
- 02No flip folder or sheet music included
- 03Snug the clamp gently; overtightening on a brace can mar lacquer
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Does this come with a flip folder?
No. It's the lyre frame only. You'll need a marching flip folder separately to hold the actual pages.
02Will it fit my trombone?
It clamps to 9/16 in. tubing. Measure the brace you plan to mount it on — if that measurement matches, it fits.
03Why a clamp instead of a stem?
Many trombones have no lyre socket. A clamp grips existing tubing, so no receiver is required on the horn.
04Will it scratch my finish?
Any metal clamp can mark lacquer if overtightened. Tighten only enough to stop rotation, and consider a thin cloth or tape under it.
