Detail 01
Cup mute design
The cup over the bell cuts highs and softens attack, giving a covered, distant sound rather than the buzz of a straight mute.
Product detailSKU #1274228081264
Denis WickDW5533 Series Bass Trombone Cup Mute
Independent shopping perspective
The Korena take
A bass trombone cup mute from the Denis Wick DW5533 series. For bass trombonists who need a written cup-mute part covered in section or pit work.
Strong match
Who this is for
- Big band and pit charts that call for cup mute
- Section players needing a mute that matches others' Denis Wick sound
- Bass trombonists who own straight and harmon but no cup
Consider the trade-offs
When to look elsewhere
- Tenor trombone players — the bell fit is wrong
- Anyone needing a practice or silencing mute for home
- Players who only need one all-purpose mute
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
Sized for bass trombone
Cut for a larger bell throat. A tenor trombone mute sits too deep and chokes pitch and response.
Detail 03
Cork mounting
Corks hold it in the bell by friction. They compress with use and eventually need replacing or building up.
Detail 04
Fixed cup position
Sound is set by the design rather than adjustable, so it's consistent take to take but offers no tuning of the cup gap.
Detail 05
$130 price
Professional mute pricing. Student mutes cost less but sit less securely and pull pitch more.
Final check
Know before you order
- 01Check your bell diameter — mutes are cut per bell size and won't cross over
- 02Corks are wear items; expect to sand or replace them over time
- 03Mutes push pitch sharp — plan on adjusting the slide, not the tuning
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will this fit my tenor trombone?
No. It's cut for a bass trombone bell. On a tenor bell it will sit too far in, muffle the sound and throw pitch off badly.
02How is a cup mute different from a straight mute?
A straight mute is bright and cutting. A cup mute puts a cup over the bell opening, rolling off highs for a softer, more distant sound.
03Does it change my tuning?
Yes, as all mutes do. Expect to play slightly sharp with it in and compensate with the slide, especially in the low register.
04Can I leave it in the bell between numbers?
It's held by cork friction, so it will stay put, but most players pull it during rests to keep the corks from compressing unevenly.
