Mercer & Barker Trombone Mouthpiece Introduction.

A brief introduction to the new range of Mercer and Barker trombone mouthpieces.
The mouthpiece used here is the 4G-JP Dragon.
This recording was made with only an IPhone 14 ProMax microphone and no editing or sound manipulation. You will hear the volume a little low when I speak after playing, and the quiet playing was much quieter in the room! 🤦🏻‍♂️ Sone auto balancing going on.
Check the mouthpieces out at
mercerandbarke...
Please message me to ask any questions you may have at [e-mail]