This series of mouthpieces refers to an original, which is located in the London Museum on a trumpet by William Bull (active c. 1671 – 1712). It was surveyed by Eric Halfpenny, and in his publication in “The Galpin Society Journal XX (March 1967)”, he calls it “William Bull No. 2, brass” under the drawing and description “G”.

According to recent findings, the mouthpiece probably comes from this period (presumption Jean-francis Madeuf), but it could be from another manufacturer. Since historical mouthpieces are rarely signed and the situation is unclear, we stick to the usual method of naming the mouthpiece after the instrument on which it is placed. The BL models were developed in close collaboration with Jean-François Madeuf.

With their bright, brilliant sound and large bending range, these mouthpieces are excellently suited for playing on holeless long trumpets. Despite their large cup diameters, the high register is supported.