Released in 2006, **Nost** is the fourth studio album by German electronic music producer Ellen Allien. It marks a departure from her previous work, showcasing a more introspective and atmospheric sound while retaining her signature techno and house influences. The album title, "Nost," is a play on the word "nost" in Esperanto, which means "homeland" or "home." This theme of longing and searching for a sense of belonging permeates the album's sonic landscape.

Nost opens with the ethereal and ambient "Intro," setting the stage for a journey through a variety of moods and textures. Tracks like "Just a Feeling" and "Deep Inside" showcase Allien's ability to craft hypnotic and emotionally charged techno. "Dream of You" features a haunting vocal sample, adding a layer of vulnerability and fragility to the otherwise powerful soundscapes.

The album also ventures into more experimental territory with tracks like "Nost" and "My Eyes." These tracks feature intricate soundscapes and unconventional structures, showcasing Allien's willingness to push boundaries and explore new sonic territories. "My Eyes" is particularly notable for its use of field recordings, which add a sense of realism and immediacy to the soundscape.

Nost received critical acclaim upon its release, with many praising its depth, atmosphere, and emotional resonance. The album was praised for its ability to evoke a sense of longing and nostalgia while also showcasing Allien's talent for crafting powerful and engaging electronic music. It is considered by many to be one of her most important and influential works.

Nost's influence can be felt in Allien's subsequent work and in the broader electronic music scene. It helped to establish her as a leading force in the genre, known for her innovative and emotionally charged productions. The album's exploration of themes of longing and searching for belonging continues to resonate with listeners today, making it a timeless and enduring work of electronic music.