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The Eastman EFG412 is a Bb student flugelhorn with a .413 in bore, lacquered brass body, and handspun wire-reinforced yellow brass bell. Its hand-lapped piston valves, adjustable third-valve trigger, included mouthpiece, and protective case make it suitable for developing players and school or jazz ensemble use.

The Blessing BFH-1541RT is a Bb flugelhorn with a .459 in bore, 6 in rose brass bell, hand-lapped Monel pistons, and a brushed brass clear lacquer finish. It suits students, intermediate players, trumpeters, and professionals seeking a warm, mellow tone with useful features such as a third-valve slide trigger.

The Eastman EFG512G is a Bb flugelhorn with a .413 in bore, a handspun wire-reinforced gold brass bell, and a vertical third-valve tuning slide with trigger. It includes a mouthpiece and case, making it suitable for advancing students, trumpet players, jazz musicians, and serious hobbyists.

The Adams Sonic Series Bb Flugelhorn has a medium bore, a one-piece hand-hammered yellow brass bell, and stainless steel valves. Its third-valve tuning trigger and professional-level construction suit advanced and serious intermediate players.

The Yamaha YFH-631G is a professional Bb flugelhorn with a warm, rounded tone from its two-piece gold brass bell. Its 0.433in bore, smooth Monel pistons, third-valve trigger, lacquer finish, case, and mouthpiece suit experienced players seeking refined sound and reliable playability.