6 GR Mouthpieces!
Horns for sale at: https://www.trumpetherald.com/marketp... Starting from the largest (that I have) to the smallest and in order played: GR 64 FD: GR's trumpet/flugel mouthpiece: A huge, deep, dark sound. GR 64 M-B: A nice, big "B" type cup in their Medium size - deeper than a Bach 3C. This would easily qualify as a 'legit' mouthpiece. At home in symphony/orchestral work, wedding solo's, etc. GR 64 MX: A Medium cup mouthpiece with a little extra room. GR 64 M: Their Medium Mouthpiece. GR 64 MS: A Medium-Shallow but plays SO FAT. An incredible mouthpiece, in my opinion.

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GR TRUMPET MOUTHPIECES (CS Signature Models)

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My First GR Trumpet Mouthpiece: Specs, Comparisons, Demo, & Review!

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4 Vintage Jettone Mouthpieces!

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4 Trumpet Lead Mouthpieces!

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The Wedge mouthpiece review

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GR 64sz mouthpiece analysis in detail

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