$125.00 $105.00



ACB  "C" series Trumpet Tops:



These are brand new in my shop and offered  in silver plate.  

Why copper?



 In general  solid copper mouthpiece tops are of the same design as our standard series  mouthpiece tops, but with a different core alloy blend.  This particular blend of copper is slightly denser than the standard brass offering more core and solid response.  Initial responses from beta testing have resulted in a slightly richer sound and also more immediate response on both sides of the dynamic spectrum.   I personally feel a "heavy weight"  mouthpiece centered response  without any of the negative drawbacks of a traditional "heavy" piece.


All tops are threaded to be compatible with any "Warburton"  threaded component.    People tend to prefer to use the ACB  heavy backbores with these tops.

 Call the Mouthpiece Hotline with questions or to place an order! +1-781-816-9664


PLEASE NOTE  the Tops are only available in "standard" blank.   

Current Stock:
1.00 LBS
4.00 (in)
4.00 (in)
4.00 (in)
Shipping Cost:
$6.00 (Fixed Shipping Cost)

Reviews Hide Reviews

Nice Piece!

Trent, love the new modular mouthpiece! Works well with my larger-bore trumpet. I think I'll be purchasing the bigger backbore to go with my .460 bore horn as well. I like that I'll be able to have the same cup while swapping backbores.

Custom size C Series top. Dan Cop

Trent has designed an amazing mouthpiece that sends your air soaring! The response is fast, the sound is even throughout all registers, and the intonation is spot on. I'm loving my new mouthpiece!!