GR Trumpet Mouthpiece Options:63PM (Piccolo) The Mouthpiece Test

The Mouthpiece Test

The carbon wire (Buffet Crampon patent) replaces all the metal ferrules: as well as saving a considerable 60 grams in weight

Newly Developed Scalloped Bracing

Fermeture éclair

TR-14D4 16

GR Trumpet Mouthpiece Options:63PM (Piccolo) The Mouthpiece TestGR Mouthpieces are being played by the world's top call brass musicians, plus GR is the mouthpiece of choice for the finest performers, educators, and students. The GR 63 Series can be described as being between a Bach 7 cup diameter and a Bach 10 1 2. With various rim contours, alpha angles, cup volumes, and backbores, the GR 63 Series has many options for players who use this popular size. The GR 64 Series can be compared to a Bach 7 cup diameter.