GR 65M
Recommended For
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Player Notes1 review
True to it’s identity - an all around mouthpiece! I find the rim comfort & rim bite perfect for my chops. I’m constantly playing different styles of music and I’ve yet to feel disappointed with my sound output with the 65M, and that’s after 20 years of using the same mouthpiece. Thank you GR!!
Reference Notes
The GR Technologies 65M is a medium-cup Bb trumpet mouthpiece featuring a 16.5mm rim diameter and 3.66mm throat. It has a medium backbore, standard shank. Well-suited for all-around playing. Use these measurements as a comparison starting point: fit and response still depend on the player, dental structure, instrument receiver, and each manufacturer's measuring method.