Hans is active as music teacher in Norway and abroad. Since his 17th Hans started to teach theory, composition and brass lessons for private students and music schools. Aside his teaching practice Hans also engages in music education projects on primary and secondairy schools.
With his versatility as musician Hans often organises projects with youth, giving workshops about brass playing, improvisation and composition. Hans is the founder of The Heritage Project, a project that encourages children to create a music and theatre show by using their own culture. With his projects Hans has traveled to many countries like the Netherlands, Latvia, Norway, Turkey, Morocco, Sri Lanka, Jordan, Nepal and Ecuador.
Hans is the author of the music method BrassClass. The method is written for each brass instrument and focusses on all musical, theoretical and technical skills a brass player should have. The BrassClass series from A-D consists of 8 books. These books will guide the student from the very first notes up to a professional performance level. BrassClass is published by Musikkforlagene in Norway.