Tenore di Bitti Mialinu Pira is an Italian ensemble formed in 1995, specialized in the Sardinian cantu a tenore. The Cantu a tenore is a style of polyphonic folk singing characteristic of the Barbagia region of the island, even though some other Sardinian sub-regions bear examples of such tradition. The cantu a tenore was proclaimed by the UNESCO Masterpieces of the Oral and Intangible Heritage in 2005.