Trumpet mouthpiece. ■Manufacturer: Willie's ■Model: TPX 1C ■Finish: Gold Plated ■Outer Box: Yes ■Condition: Near mint condition. From the official product description: By being 19mm shorter than a typical trumpet mouthpiece... Less "sagging" in the high register, resulting in a uniform sound across the entire range. Extremely light blowing feel, making tonguing easier. Better fit when held, stabilizing the embouchure. Smooth breath release due to the larger throat. Bright, soft, and colorful tone. ...and other various benefits not found in conventional mouthpieces. Also works exceptionally well with rotary trumpets. You can enjoy an extremely soft sound.