Over the years he was commissioned by the Erziehungsdirektion Zürich (Ministry of Education) to hold several hundred music workshop in schools and also workshops for QUIMS schools (Multi Ethnic Schools) with great success. His touring area widened to Europe, Australia, the USA and Canada .
In the late eighties, Paul and his family moved to New Zealand, where he still has his official residence. He continues to perform regularly in New Zealand, Australia, and internationally. and him and his wife return every year to Switzerland to play some concerts and workshops, see his many Swiss friends and their son who lives in Bern as well as a bit of hiking. Over the years, Paul has shared the stage with various artists, including Taj Mahal, Keb Mo, Norah Jones, Bob Dylan, Tuck and Patti, Crowded House and many others.
His festival appearances include Dublin Blues Festival, Byron Bay Blues Festival, Vancouver Island Folk Festival, Blues at Bridgetown, and many others across Europe.
Paul has won three New Zealand Music awards.