Theo Wanne kendisi el işçiliği ile profesyonel olarak yaptığı bisiklet çerçevesi işini uzun yıllar sonra amerika da özellikle Filedelfiya da ikinci el enstruman satış ve tamiri tecrübesi ile birleştirerek klarnet ve sakson bekleri yapmaya başlamıştır. Harika el işçiliği, mükemmel tasarımlar Theo nun ellerinden çıkmaktadır.
Önemli bir bilgi: Sol klarnet için en açık beki Theo nun yaptığını biliyormusunuz? GAIA klarnet bek 195 mm ya da 200 mm

Ne dediler?
Jan Garbarek, August 2001, "Just received the three pieces (Custom Handmade Wanne 6*, Custom Metal Link 6*, and Custom Berg 95/1) and they are very, very, VERY good, they seem to be exactly what I was hoping for. How could you know? They are immediately playable. Anyway, I'm totally pleased with your work! Where were you 30 years ago? It would have solved so many problems along the way ... Full score with all three! Amazing ..."

about Theo Wanne: "The entire Theo Wanne team is now dedicated to making the world highest quality, best sounding, and most innovative saxophones, saxophone mouthpieces, and clarinet mouthpieces, in history. This passion comes from knowing how much easier it is access and express the deepest and most magical parts of ourselves when playing on truly quality equipment. It is Theo’s passion for every musician to know and express their inner magic through music."