 In 2006 a collaboration with American singer–songwriter and musician Gavin Castleton on lead vocals, resulted in the single "Window 23/The Great White Whale".They hooked up with Gavin through the internet and initially planned to do a split EP.They would do 2 tracks with Castleton remixing 2 of his own tracks and James writing vocals over them and 2 tracks with Stateless remixing 2 of their tracks and Castleton writing vocals over them.