Bach Mega Tone Trombone 6½A vs Schilke 45B

The Bach Mega Tone Trombone 6½A has a wider cup diameter, the Bach Mega Tone Trombone 6½A features a deeper cup, the Schilke 45B has a larger throat opening.

Overall Comparison Cup Diameter Cup Depth Rim Width Throat Diameter Backbore Finish Material
Base metal or construction (e.g. brass, stainless steel, plastic). Influences weight, response, and tone color.
Mouthpiece A
    Bach Mega Tone Trombone 6½A
    • Trombone
    Material
    Best suited for
    🎻Orchestral playing — large cup for full, dark tone
    📣High-volume projection — open throat for power
    vs
    Mouthpiece B
      Schilke 45B
      • Trombone
      Material
      Best suited for
      📣High-volume projection — open throat for power

      Which is better?

      Neither mouthpiece clearly dominates the other — the right choice depends on your embouchure, playing style, and the sound you're after. Try both if possible.

      Open in interactive tool + Add third mouthpiece Bach Mega Tone Trombone 6½A details Schilke 45B details Bach Mega Tone Trombone 6½A equivalents Schilke 45B equivalents