Modular Trumpet, Cornet, or Piccolo Mouthpiece Top Section Tuba Comparable to 12C inner rim

Comparable to 12C inner rim diameter

Rim: Medium Wide Cup: Shallow Double Cup w/Deeper Shape Inside Diameter: 16mm/

The A4 is a result of extensive collaborative design work with Adams Performing Artist Amik Guerra

resonant bell of the F3 and the lightweight bottom caps and branch of the F1

Modular Trumpet, Cornet, or Piccolo Mouthpiece Top Section Tuba Comparable to 12C inner rimMouthpiece Top Sections are available in the following standard Rim sizes: 1 Rim Shape: Medium Wide Cup Diameter: 17. 3mm . 681" 1 1 4 Rim Shape: Medium Wide Cup Diameter: 17. 1mm . 673" 1 1 2 Rim Shape: Medium Wide Cup Diameter: 16. 9mm . 665" 2 Rim Shape: Medium Round Cup Diameter: 16. 71mm . 658" 3 Rim Shape: Medium Wide Cup Diameter: 16. 5mm . 650" 5 Rim Shape: Medium Wide Cup Diameter: 16. 4mm 646" 7 Rim Shape: Medium Wide Cup Diameter: 16. 3mm .