canceled unexpectedly after the station decided to change its music policy. Episode 183 was aired a month later, through the Internet radio station ETN.fm. To better adapt to an international audience, Armin went from presenting in Dutch to presenting in English. From Episode 185 onward, the show went from ETN.fm to DI.FM and began to synchronize on many national radio stations. Since the 500th episode, 'A State of Trance's' annual episodic celebrations have effectively replaced Trance Energy (later simply called Energy, focusing on electro house instead of trance) as the main trance event in the Netherlands, where every year the biggest of these celebrations takes place. From episode 800 Part 2, the show began to broadcast in video through YouTube from a new studio in Amsterdam. In addition, the Dutch DJ and producer Ruben de Ronde began to co-host the program with Armin van Buuren. For most episodes beginning with episode 922 different DJs are invited to mix during parts of the show. Armin is absent from some episode occasionally and other DJs, such as Ferry Corsten, present those episodes. In episode 972, Ferry Corsten's monthly residency on the show is announced. Record label (2003–present) The label A State of Trance was formed in 2003 as a sub-label to its Dutch parent company Armada Music. The style of released music is mainly trance and progressive trance. The label is focusing on both young producers (such as Filo & Peri, 8 Wonders, Robert Nickson, and Galen Behr) as well as established artists (like Markus Schulz, Sunlounger, Sean Tyas, Signum and Vincent de Moor). It released its first vinyl release in 2003 with "Questia - Nexus Asia" and reached its 100th release (ASOT100) with "The Doppler Effect – Beauty Hides in the Deep / Envio – For You (The Blizzard Remix)" in June 2008. The radio show's legacy While it was not the first radio show to broadcast a two-hour mix from a recurring DJ, A State of Trance's legacy has extended beyond the trance scene. Part of this may be due to the fact that, for most parts of the world, A State of Trance was only accessible via Digitally Imported (also known as DI.FM), an internet radio station. Since A State of Trance has been on the air, numerous DJs have created their own radio programs similar to A State of Trance; some of these include Above & Beyond's Group