Vinyl LP pressing. Join Inn is the fourth album by Krautrock band Ash Ra Tempel, originally released in 1973. It was recorded at Studio Dierks by Dieter Dierks during breaks in the sessions for the Walter Wegmüller album Tarot. Each side of the LP comprises one long track. Together with Ash Ra Tempel, their eponymous first album, it is considered a highlight of the Krautrock movement.