Dutch DJ and producer extraordinaire Tiesto has just announced details of his eagerly awaited fifth studio, including its title, Kaleidoscope, and release date, October 20.

Released on the PIAS imprint, Kaleidoscope promises a staggering array of top-drawer collaborators:  Jónsi Birgisson of Sigur Rós, Kele Okereke of Bloc Party, Nelly Furtado, Calvin Harris, Tegan & Sara, Emily Haines of Metric, Kianna Alarid of Tilly & The Wall and Aussie electronica Sneaky Sound System.

It’s actually the Sneaky co-production, I Will Be Here, which will drop as first single, September 16.  The live band recently supported Tiesto at his epic July 31 concert in London’s Victoria Park; snatches of the tune are already zipping across the internet...