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An Instrument Ideal for Smaller Players





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Our Product Research Team





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Younger low brass players often struggle to control heavy full-sized instruments. Sweetwater has the ideal solution: the King 623 Diplomat Student Baritone. It has a scaled-down, 3/4-sized yellow brass body that’s perfectly sized for middle schoolers. Onboard, you’ll find that this baritone has all the features for excellent tone and superb playability. First up is a 10-inch upright yellow brass bell for smooth projection. Next, the 623’s design includes three top-action valves with silky-smooth nickel-plated pistons. The bottom line? The King 623 3/4-size Diplomat Student Baritone offers excellent playability and easy response that help set up students for success.





Related Videos: 623 3/4 Size Diplomat Student Baritone - Clear Lacquer


Get started on the right foot





A lifetime of music can’t begin without a first step. King designed the 623 Diplomat baritone as a helping hand to guide a student in their musical development. It’s designed to reinforce positive playing habits such as a strong buzz, proper air support, and correct hand placement. This baritone is super easy to control while playing, thanks to its supremely balanced yellow brass body. With its thoughtful design and superb craftsmanship, the King 623 Diplomat pairs perfectly with the developing musician.





Features fit for beginners





The 623 is a student-level baritone that’s built to go the distance. Its 3/4-sized body is super comfortable for young players. And with its durable construction, it’ll last through light impacts and moisture damage. It has a 0.562-inch bore, which provides a comfortable amount of resistance for new players. Three nickel-plated pistons resist corrosion and provide a silky-smooth feel. The instrument ships with a gorgeous lacquer finish that requires very little maintenance and shines under stage lighting. Entry-level brass instruments simply don’t get much better than the King 623 Diplomat Student Baritone!





King: crafting world-class instruments for more than a century





With more than a century of world-class instrument building under its belt, King has been the brand of choice for scores of renowned artists, including Cannonball Adderley, Charlie Parker, Tommy Dorsey, Ziggy Elman, and Harry James. Crafted in Eastlake, Ohio, the 623 supplies you with a level of performance and playability that befits King's storied, 100-plus-year history. Sweetwater is excited to be a part of such a celebrated legacy.





King 623 3/4-size Diplomat Student Baritone Features:


3/4-scale body size is ideal for younger musicians


0.562-inch bore offers breath support to develop a proper buzz


10-inch upright bell produces room-filling projection at all dynamics


Nickel-plated pistons enable smooth, quick action


Top-action valves contribute a traditional playing feel


Clear lacquer finish adds warmth to the tone


Includes case and King 6-1/2AL small shank mouthpiece