Amiina is a string quartet from Reykjavík, Iceland: María Huld Markan Sigfúsdóttir (violin), Hildur Ársælsdóttir (violin), Edda Rún Ólafsdóttir (viola) and Sólrún Sumarliðadóttir (cello). The group makes music with a great number of instruments - synth, piano, electric and baroque guitar, celtic harp, harmonium, melodica, celesta, glockenspiel, gideon harp, call bells (also called "office" or "reception" bells), glass harp, kalimba, mandolin, and musical saw played with a bow. The quartet gained recognition for their album Kurr and their work with Sigur Rós and Jónsi & Alex as the string section on several albums, and have also performed live with the Icelandic band.