claim: Bonobos were separated from the common chimpanzee's dwellings.
evidence: Tarja Soile Susanna Turunen-Cabuli -LRB- born 17 August 1977 -RRB- , known professionally as Tarja Turunen or simply Tarja , is a Finnish singer-songwriter .. She is a soprano and has a vocal range of three octaves .. soprano. soprano. vocal range. vocal range. Turunen studied singing at Sibelius Academy and Hochschule fur Musik Karlsruhe .. Sibelius Academy. Sibelius Academy. Hochschule fur Musik Karlsruhe. Hochschule fur Musik Karlsruhe. She is a professional classical lied singer , and the former lead vocalist of the Finnish symphonic metal band Nightwish , which she founded with Tuomas Holopainen and Emppu Vuorinen in 1996 .. classical. classical music. Nightwish. Nightwish. lied. lied. symphonic metal. symphonic metal. Tuomas Holopainen. Tuomas Holopainen. Emppu Vuorinen. Emppu Vuorinen. Their combination of hard and fast guitar riffs with Turunen 's dramatic , `` operatic '' lead vocals quickly achieved critical and commercial popularity .. Turunen was dismissed from the band on 21 October 2005 -LRB- just after the performance of the band 's End of an Era concert -RRB- for personal reasons .. End of an Era. End of an Era ( album ). She started her solo career in 2006 with the release of a Christmas album called Henkays ikuisuudesta .. Henkays ikuisuudesta. Henkays ikuisuudesta. In 2007 , Turunen released My Winter Storm , an album featuring various styles including symphonic metal , and started the Storm World Tour .. symphonic metal. symphonic metal. My Winter Storm. My Winter Storm. Storm World Tour. Storm World Tour. Turunen released her third album , What Lies Beneath , in 2010 .. What Lies Beneath. What Lies Beneath ( Tarja album ). She performed several concerts in Europe , playing in metal festivals including the Graspop Metal Meeting and the Wacken Open Air , before starting the What Lies Beneath World Tour , which lasted until April 2012 .. What Lies Beneath. What Lies Beneath ( Tarja album ). Graspop Metal Meeting. Graspop Metal Meeting. Wacken Open Air. Wacken Open Air. What Lies Beneath World Tour. What Lies Beneath World Tour. Her first live DVD Act I was filmed during this tour on 30 and 31 March 2012 in Rosario , Argentina .. Act I. Act I  : Live in Rosario. Act I was released in August 2012 .. Act I. Act I  : Live in Rosario. Turunen started the Colours in the Dark World Tour in October 2013 to promote her new album Colours in the Dark .. Colours in the Dark World Tour. Colours in the Dark World Tour. Her second live DVD was filmed during the events of Beauty and the Beat and was released in May .. Beauty and the Beat. Beauty and the Beat ( Tarja album ). In September 2015 , Tarja Turunen released her first classical studio album , Ave Maria -- En Plein Air .. classical. classical music. Her latest album was released in August 2016 The Shadow Self with a prequel album The Brightest Void released on June 3 .. The Shadow Self. The Shadow Self ( album ). The Brightest Void. The Brightest Void ( album )