F. & L. Decart Eb helicon 3P
Posted: Sat Jul 31, 2010 3:49 pm
A Belgian Eb helicon, which like other helicons from the Franco-Flemish area has little bell flaring like the Central European tradition combined with the US-UK tradition of pistons. The pistons rather being rewrapped top action blocks than the US-type front-action blocks (which allow for a much better passage geometry):
