*All new flugelhorn mouthpieces are now made in the Resonance body shape.


The FLG 3F is made with the B3F rim, the same rim as our B3F S7 trumpet mouthpiece. This rim is considered comparable in size to the rims of the Bach 1-1/2C, Schilke 16, or other similar sizes. The F in the name means 'flat', as this rim is on the flatter side, for players who prefer that. 


For shank size info, click here [link coming soon!]

For help deciding between Classic and Prana, please see our Mouthpiece Selection Guide (in the Mouthpieces menu at the top of the page).

Resonance FLG 3F

  • Monette mouthpieces are made to order and take about 6-8 weeks to produce. The mouthpiece will ship immediately when available - even if this is ahead of the production schedule. In the event of an unexpected production delay, Monette staff will contact you directly to update you regarding delivery schedule.