What is the loudest trumpet available on the market?

The Getzen Eterna/Proteus series are professional Bb trumpets combining treated two-piece #137 yellow brass bells and custom mouthpipes with hand-lapped nickel silver valves for a centered, flexible tone suited to orchestral and chamber work. Deluxe variants add a sterling silver leadpipe and solid bronze valve casings for increased warmth and projection. They target advanced students and professional players seeking a versatile, high-quality orchestral trumpet.

The Bach 180S/190S Stradivarius (37 or 43 bell) are professional Bb trumpets with one-piece hand-hammered bells, a #25 leadpipe, D-style main tuning slide, and Monel pistons for fast response. Available in #37 or #43 bell sizes and a medium-large bore, they deliver strong projection, focused tone, and versatility for orchestral, solo, and jazz players.

The Stomvi S3 Big Bell is a professional, free-blowing medium-large bore Bb trumpet with a 5.25 in BellFlex brass alloy big bell, stainless steel hand-fit pistons, and design tuned for strong resonance, quick response, clean articulation, and excellent intonation. It suits commercial lead, orchestral, jazz solo and ensemble work and is marketed to professionals and advanced players seeking a powerful, flexible sound.

The YTR-8335S Xeno is a professional Bb trumpet with a one-piece yellow brass bell, silver-plated finish, and a medium-large 11.65 mm bore for strong projection and focused tone. It features Monel pistons, hand-hammered bell construction, and adjustable slide controls, suited for symphonic, jazz, and commercial playing where power and clarity are required. Comes with a deluxe case and a 16C4 mouthpiece.

Schilke B Series trumpets (B1, B2, B3) are handcrafted Custom Series Bb instruments with reverse leadpipes, one-piece yellow brass bells (options available) and ML to large bore choices for varied response and projection. They offer a free, open feel with precise intonation suited to classical, jazz, solo and commercial players seeking professional versatility.

The Phaeton PHT-LV-1200 'Las Vegas' is a custom Bb trumpet designed by David Perrico with a conical .460-.470 bore, one-piece yellow brass 124 mm bell, Monel/#304 stainless steel pistons, and heavy brass trim. It emphasizes focused power and projection with short-stroke pistons, reverse tuning slide, Amado water keys, and a brushed brass finish; suited for advanced players seeking strong projection and a rich sound.