[Machine Translation] Prince "Musicology" (released in 2004). It was released in a groundbreaking way at the time by distributing it free of charge to ticket buyers for his tour, and was later released jointly with a major label for the first time since 1999. His stunning duet performance with Beyonce at the Grammy Awards, the world's most prestigious music festival, in February of the same year was a big hit. The album won two Grammy Awards, and the tour of the same name drew approximately 1.47 million people, making it a major work that celebrated Prince's comeback around the world.