Yamaha TR-14D4 Trumpet Mouthpiece

The Yamaha B89-TR-14D4 features a medium-deep D-cup, producing a darker, broader sound compared to the C4. It is favored by symphonic players looking for depth, richness, and warm tonal color.

Specifications

• Model Code: B89-TR-14D4

• Cup Depth: Medium-deep (D cup)

• Inner Rim Diameter: 16.68 mm

• Throat Size: 3.65 mm (#27)

• Tone: Dark, warm, orchestral richness

• Recommended For: Symphonic, concert, and chamber musicians