Bruno Tilz vs Kelly Trumpet Mouthpieces

Bruno Tilz offers 276 trumpet mouthpieces (made in Germany), while Kelly has 14 models (made in United States). On average, Bruno Tilz cups measure 16.94mm versus 16.56mm for Kelly. Below we compare both lineups side by side to help you choose the right brand for your playing style.

Bruno Tilz

Models276
Avg cup16.94mm
Avg throat3.51mm
Common styleCatalog
CountryGermany
vs

Kelly

Models14
Avg cup16.56mm
Avg throat3.91mm
Common styleGeneral
CountryUnited States

All models

Frequently asked questions

Which brand makes better trumpet mouthpieces — Bruno Tilz or Kelly?

Neither brand is universally better. Bruno Tilz has 276 models and Kelly has 14. The best choice depends on your playing style, preferred cup depth, and tonal goals. Compare specific models head-to-head to find the right fit.

How do Bruno Tilz and Kelly trumpet mouthpieces compare in size?

Bruno Tilz averages 16.94mm cup diameter with 3.51mm throat. Kelly averages 16.56mm cup diameter with 3.91mm throat.