SWE Complete Mouthpiece Brass

Now Available in Bach, Schilke & Yamaha Sizes!
Harrelson Mouthpieces are available in most stock sizes cut from brass using the original measurements. SWE Mouthpieces improve Standing Wave Efficiency resulting in clean attacks at all dynamic levels. Polished finishes are available in Silver and Gold only. More info on SWE here

Allow 2+ weeks for Delivery. Mouthpieces in Silver and Gold allow an additional 4 weeks.

Please type "YES" or your special instructions when upgrading to silver and gold plating (please allow 6 weeks for delivery)
You may substitute Rose, Green, Platinum or Rhodium for 24k Gold. 

Can't find the size or finish you're looking for? Email us at info@harrelsontrumpets.com to request a custom size.

SWE Mouthpieces improve attacks, slotting and stability at all dynamics in all registers. Mouthpieces are CNC machined from brass and available plated in heavy silver or gold (2.5 microns). Now available in most Monette sizes, choose from brushed or polished finishes plated in brushed or polished Silver, 24K Gold, Rose Gold, Green Gold, Platinum or Rhodium.

Harrelson Trumpets is a leading manufacturer of world class trumpets and accessories. Jason Harrelson is a working professional trumpet player, inventor and machinist pushing trumpet design to a new level. He began researching trumpet acoustics in 1996 and has since improved many aspects of trumpet design which increase the overall Standing Wave Efficiency (SWE) of the instrument. Harrelson Trumpets are more efficient, easier to play and sound better by incorporating SWE technology into the design and manufacturing process.