Georgia Brown, pseudonym of Rossana Monti (born June 29, 1980) is an Italian Brazilian singer noted for her extensive vocal range. She was listed in the 2005 Guinness World Records for hitting the highest vocal note and for possessing the greatest vocal range for a female, claimed to be exactly 8 octaves from G2-G10 using scientific pitch notation. However, as of 2013, octavis ... Show More