Armin van Buuren – A State of Trance Show Info Genres: House , Mixshow , Trance Show Times Timezone: AST [UTC-4] Sat: 12:00 am - 2:00 am [ - ] About the Show A State of Trance (often abbreviated as ASOT) is a Dutch trance radio show hosted by Armin van Buuren and co-producer Ruben de Ronde that first aired in May 2001. It is aired weekly and its number of listeners is estimated at 40 million worldwide.