Joseph Jefferson Signature Trombone Mouthpiece Finish:Frost Finish Stainless Steel Satin will be Tan's

Satin will be Tan's

no compromise

and exceptional durability

295" (slightly wider overall) | Throat:

effortless extremes in highs and lows

Joseph Jefferson Signature Trombone Mouthpiece Finish:Frost Finish Stainless Steel Satin will be Tan'sJoseph L. Jefferson Small Bore Trombone Mouthpiece Commercial Command & Versatility Inner Rim Diameter: 1. 01" Cup Depth: Bach 6. 5 inspired Throat: . 263" Unique Outer Sleeve Design. Joseph L. Jefferson Signature is the ultimate tool for the modern commercial trombonist crafted to deliver the flexibility, power, and precision needed to shine in studio sessions, big bands, shows, recordings, and live gigs. Designed in collaboration with Dr. Joseph L.