Detail 01
.660 inch cup diameter
Sits mid-range for Schilke trumpet pieces. Enough lip in the cup for real tone without becoming a struggle to control.

Independent shopping perspective
Gold-plated Schilke 13B trumpet mouthpiece. Medium .660 inch cup, medium-small B cup, narrow rounded rim. An all-around piece with more depth than a lead mouthpiece.


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
Sits mid-range for Schilke trumpet pieces. Enough lip in the cup for real tone without becoming a struggle to control.
Detail 02
Medium-small depth, slightly deeper than the shallow A cup on the 13A4. Rounds out the sound without gutting your range.
Detail 03
Less contact area than a semi-flat #4 rim. Better flexibility and quicker response, less cushion over a long night.
Detail 04
Schilke's standard throat. Normal resistance and airflow, so there's nothing unusual to adapt to.
Detail 05
Feels slicker and warmer on the lip than silver, and won't cause the reaction some players get from silver.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
Same .660 inch diameter. The 13B has a deeper B cup and a narrower round rim, so more tone and flexibility. The 13A4 has a shallow A cup and semi-flat #4 rim for range and endurance.
Yes, within limits. The medium diameter and medium-small cup handle concert, jazz and general playing. If your work is mostly high lead, a shallow A cup piece will serve you better.
Not meaningfully. The difference is in feel: gold is slicker on the lip and non-reactive. Cup depth, rim contour and throat are what shape the sound.
No. This is a trumpet shank. Cornets take a shorter, smaller shank, so it won't seat correctly in a cornet receiver.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.