Guliagava, by Natalie Beridze, TBA, Tusia Beridze. Natalie Beridze's music is of a rare, bewitching beauty – even when her beats are shredded or when she rocks with an abrasive four-to-the-floor. She moves within her own characteristic tonality of diminished chords that frequently extends into the minor harmony – a tonality within which an unsettling, questioning undertone often resonates alongside the sense of melancholic longing.