Manfred Koethe

My rebalanced Dukoff mouthpiece arrived today, and it looks real great. The superior finish quality let my mechanical engineer’s heart jump in joy. Then I started to play, oh what a difference! Great sound, great response and the whole range of the horn is now in reach. I’m very happy that I used your help and service. [ But now I have to un-learn all my workarounds… ) ].Thank you again,