B002I321O0 Schilke Heavyweight Series Trumpet Mouthpiece in Silver 14A4a Silver

Schilke Heavyweight Trumpet Mouthpieces are a great choice for the player looking for a mouthpiece with more mass
Cup Diameter (First number in label): cups range from shallow to deep in numeric order from low to high Cup Volume (First letter in label): volume ranges from A to E from small to large – A: Small; B: Medium-Small; C: Medium (Standard); D: Medium-Large; E: Large Rim Contour (Second number in label): rims range from roundest to slightly rounded in numeric order from low to high – 1: Roundest; 2: Simi-Round; 3: Standard; 4: Semi-Flat; 5: Slightly Rounded Backbore (Last letter in label): backbo…
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630 Small diameter mouthpiece with shallow ????up and cushion #4 rim