April 24 marks the Space Day of China, an annual occasion to commemorate the country's achievements in space exploration. To pay tribute to human's space exploration endeavors, musicians from China and Iceland have joined hands and created a theme song titled Space Fantasia. In this episode, Icelandic musician Doctor Victor, Chinese pop singer Nerissa Wang and guzheng player Luan Siyuan, aka Lucy, join us and share the story behind their collaboration.
