Project  “+ K + M + B”, which is formed by Kristians Brekte, Māris Butlers and Modris Svilāns, creates experimental recordings of the darkest sound, studying electronic and synthetic sound, experimenting with voice using Latvian spells, as an in-depth study of the theme of symbolic darkness through folklore, myths, curses, reminding us that all those dark characters, spirit themes and rituals – are our history.