Robert Bigio Zirconium Stoppers & Crown
Give your flute the tone you have always wanted, these innovative replacements for the cork & crown let your headjoint Sing the way it was meant to...
Custom made for your headjoint, some standard models in stock to try for flute & piccolo. For Alto /Bass flutes please mail me.
DKK 1650,-
see more here
http://www.bigio.com/stoppersandcrowns.htm