Detail 01
Straight mute
The default mute. Brighter and more cutting than open horn, with a nasal edge. This is what unmarked mute parts expect.

Independent shopping perspective
The basic straight mute for trumpet, and the one most band and jazz charts assume you own. The cheapest of these three.

Strong match
Consider the trade-offs
What matters in use
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 01
The default mute. Brighter and more cutting than open horn, with a nasal edge. This is what unmarked mute parts expect.
Detail 02
Three corks wedge it in the bell and set how deep it sits, which sets your intonation. Sand them if it jams in too far.
Detail 03
Entry pricing. The straight mute is the one you replace most often, so a low-cost body is a reasonable trade.
Detail 04
Cut for a trumpet bell. Will rattle loose or wedge wrong on other bell tapers.
Detail 05
Light in the bell and easy on the horn, but it will crush if packed under heavy gear.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Usually yes. When a part says only 'mute' with no other marking, a straight mute is the standard assumption.
The corks have compressed or the mute is undersized for your bell. Shim or re-glue the corks, or check you have a trumpet mute.
Straight. It is called for far more often in band and jazz parts, and it is the cheaper of the two.
The corks contact the bell, not the mute body. Wedging it in too hard is what causes problems, so seat it gently.