“I have been playing on mouthpiece facings by Johannes Gleichweit for more than 20 years. We have known each other since our student days, and I have always valued him as an outstanding clarinetist for whom the sound of the Viennese clarinet has always been a special passion.

He knows exactly which qualities are essential for a great mouthpiece. With great dedication, Johannes Gleichweit always strives to meet the individual requirements and needs of clarinetists in the best possible way — and when it comes to customer care, he is simply unmatched.”