For many years I happily used a regular denis wick 4X but since I purchased the heavytop my tone and endurance have improved, It does take a few weeks to get used to it but I would highly recommend it.
For the first time my new Getzen 900s sounds like I would have hoped before I purchased it. There is a more powerful tone than I was getting from the standard 4X and much greater projection.
I had read before I purchased it that I might find that my embrouchure would tire more quickly than before but that was not my experience.
If you purchase this mouthpiece please persevere with it and you will be rewarded.
* Ceny zawierają podatek VAT. Do ceny artykułu(ów) należy doliczyć koszty wysyłki. Oferty ważne do wyczerpania zapasów. Za błędy w opisie i innego rodzaju pomyłki nie ponosimy odpowiedzialności. CK=Cena katalogowa produktu