Shackleton, Demdike Stare and Carla Dal Forno have also been added to the programme.
Following on from last month's first announcement, the Berlin-based festival, running August 16th to the 20th, has added more world premieres and collaborative projects to its bill. Downwards co-founder Regis is collaborating with Main for a new project, which will premiere at the Kraftwerk complex. Helena Hauff and James Dean Brown will appear as Hypnobeat, while Shackleton is teaming up with Anika for a project called Behind The Glass, which is also the name of their forthcoming album. They'll be accompanied by art and film from Strawalde and Pedro Maia.
Wolf Eyes are playing on Wednesday, August 16th alongside Carla Dal Forno, and Demdike Stare will appear on Thursday the 17th, in addition to curating a label night featuring Equiknoxx, Rob Lowe and lueke. Varg is also presenting his Nordic Flora series of records in a live setting.
Other new additions include a collaboration between Rashad Becker and Ena, Emptyset, Broken English Club, JASSS, DJ Stingray and Romanian spectralist composers Iancu Dumitrescu and Ana-Maria Avram.
Watch a video from last year's festival.