On 28 July 2018, Holy Similaun was a guest on Natural Sciences. Holy Similaun has been played on NTS over 10 times, featured on 18 episodes and was first played on 31 October 2018.

Holy Similaun is Alberto Bertelli's musical alter ego, which is based on the construction/deconstruction principle of the rhythmic section. This is subsequently connected to the reduction of the melodic section giving a minimalist sound to it, that can be perceived as repetitive and dystopian. Moreover, there is a strong presence of noise elements that are able to emphasize the complex relocation of sounds. The final product achieved is the essence of industrial, dub and world music.