The Yamaha TR-11B4 Trumpet Mouthpiece is a versatile option that performs beautifully in a variety of settings, from marching band to jazz performances. Featuring a broad rim diameter and a shallow cup, this mouthpiece provides excellent comfort for longer playing sessions and makes reaching higher notes easier, all while maintaining balanced tone across the range. It's the standard mouthpiece included with Yamaha student-level trumpets, like the YTR-200AD, making it a great replacement for lost or damaged parts. It’s also an excellent upgrade for instruments that originally came with lower-quality, bargain-brand mouthpieces. Join the many musicians worldwide who trust Yamaha mouthpieces and get the TR-11B4 to elevate your playing experience!