Detail 01
Straight mute
Brightens and thins the tone rather than muffling it. It cuts through a section instead of hiding under one.
Product detailSKU #1274228081488
Denis WickDW5505 Series Trombone Straight Mute
Independent shopping perspective
The Korena take
A straight mute for trombone. The standard first mute, used for the bright, nasal, cutting sound written into most band and orchestral parts.
Strong match
Who this is for
- Concert band or orchestra parts marked simply "muted"
- Big band section work needing a bright, edged sound
- A trombonist buying their first mute
Consider the trade-offs
When to look elsewhere
- Players who need a soft, distant sound — that's a cup mute
- Practicing quietly at home; a straight mute stays loud
- Bass trombone bells without checking the fit first
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
Trombone-specific
Mutes are sized per instrument. A trumpet or horn mute will not seat in a trombone bell.
Detail 03
Sits in the bell
Corks hold it in place. Fit varies by bell taper, so seating depth differs between horns.
Detail 04
Denis Wick 5505
Their standard tenor trombone straight mute, the one most section players are already using.
Detail 05
Volume unchanged
Not a practice mute. It reshapes the tone and adds resistance but does not quiet you down much.
Final check
Know before you order
- 01Check bell diameter before ordering, especially for large-bore or bass trombones.
- 02No bag or case included; mutes dent easily when loose in a gig bag.
- 03Muted playing raises pitch slightly — expect to adjust the slide.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will this fit my bass trombone?
It's the standard tenor trombone size. Bass trombone bells are wider, so measure your bell before ordering.
02Can I use it for quiet practice?
No. A straight mute changes the color of the sound, not the volume. You want a practice mute for that.
03What's the difference between a straight and a cup mute?
Straight is bright, nasal and cutting. A cup mute covers the bell opening for a softer, more distant sound. Parts usually specify which.
04Does a mute make the horn harder to play?
It adds resistance, so low notes take more air and pitch tends to rise. A few sessions of adjustment sorts it out.
