In Search of Sunrise 6: Ibiza (also known as ISOS 6) is the sixth album in the In Search of Sunrise series mixed by trance DJ/producer Tiësto, released on 7 September 2007 in the Netherlands and 16 October 2007 in the United States as a double disc album. This information was confirmed on 31 July 2007 on Tiësto's website. Many file-sharing websites, earlier in 2007, released a fake torrent of In Search of Sunrise 6, labeled In Search of Sunrise 6 - London, which even included a CD cover. This was quickly noted as a fake as information of the CD had not been released via Tiësto's website nor the In Search of Sunrise series website. A special release party was held at the Heineken Music Hall in Amsterdam on 3 November 2007. Like previous In Search of Sunrise albums, this album contains a spe