Hermine Deurloo
“Masters of Harmonica is a very useful website where you can find all the information you need about how to play the chromatic harmonica. It has helpful study tips and very enjoyable videos, as well as interesting perspectives on music as an art form. A very special topic that David Kettlewell teaches better than anybody else is on breathing — as a classical trained singer, he is specialized in this and has very inspiring videos on this topic. I can recommend the website to chromatic harmonica players on every level!”
Amsterdam, Jazz Harmonica Great/ Listed as one of HOHNER Masters Of The Harmonica