"Sonnar", fifth album of the NODO GORDIANO project, is a hypnagogic journey, suspended between meditation on the value of individual specificity and the transfiguration of reality. It is a profoundly Deleuzian album, for the homage to Nietzsche recovered to his non-instrumentalized dimension as an artist, for the eternal struggle between active forces and reactive forces, between affirmative identification and imitative homologation, for the anti-representative methodological cut, thanks to which the music is not written and reproduced separately, but is self-determined in the one and unrepeatable moment in which it is recorded, practicing a sort of 'emotional discharge'. The work is divided into three moments that revolve around the experience of the Other, separated from each other by demons who, as in the tomb of the Anina, guard the mystery of the Outside, and ends with the verses of the Vedic hymn to Sūrya, a memory of the solar symbolism that, even in darkness, pervades it.