- LOTUS Trumpet 1XL2 Bronze Gen3; mouthpiece for trumpet; cup diameter: 17.12 mm; cup depth: deep; bore: 3.9 mm; material: bronze, LOTUS Golden coating: hypoallergenic, scratch-resistant and does not tarnish; rich, full, warm sound; suitable for orchestra, jazz, classical music and chamber music EUR 255.00 - See more - Buy online