[Machine Translation] raula" means "humming" in Icelandic. The album opens quietly and hopefully, like a fantasy adventure story, and moves into the second half of the album. The lyrics are all coined and composed in such a way that people from any country can imagine an abstract and beautiful imaginary world. The work, with its medieval nostalgia for foreign lands, is composed of live instruments such as organ, piano, and violin, and is packaged in a delicate, lush, and transparent manner. The songs, which were composed and mixed by Piana herself, demonstrate the full range of her expressive abilities, and represent a new frontier in vocal works with beautiful melodies and layers of vocals.