Australian composer Petra Salsjo leads by example

Australian composer, pianist, singer and songwriter Petra Salsjö wrote The Journey about her brush with breast cancer. The Swedish-born musician composes for films, TV and art installations, and works across genres from classical and jazz, to pop and indie music. Petra is coming to New Zealand to advise students here wanting to make a career in music, as part of Wintec's Spark Festival of Media Arts & Design in Hamilton.