After Johann Wilhelm Haas, Nuremberg

Original in the Grassi Museum Leizig, Instrument No. 1788

This trumpet is based on the original by Johann Wilhelm Haas from the Grassi Museum, Leipzig; Instrument No. 1788.

• Key in E 415 Hz (equivalent to Eb 440 Hz, or D 466 Hz)
• The keys D (440 Hz) and D (415 Hz) are possible by means of extension pins and crooks
• The fine tuning is done via tuning bits, which are available in 10 cent steps
• The bell is hammered by hand to 0.3 mm extra thin to be able to reproduce the historical sound as best as possible