34 Scores for Piano, Organ, Harpsichord and Celeste is a song book by Icelandic singer Björk, published by Wise Publications on June 5, 2017. Björk worked on the book, which includes arrangements of songs from Debut (1993), Post (1995), Homogenic (1997), Selmasongs (2000), Vespertine (2001), Medúlla (2004), Drawing Restraint 9 (2005), Volta (2007), and Vulnicura (2015), in collaboration with Icelandic pianist Jónas Sen, the art and design partnership M/M Paris, and the engraving company Notengrafik Berlin, over the course of six years. উৎস: Wikipedia (en)