Russia-based R.A.I.G. (Russian Association of Independent Genres) label seldom disappoints. The latest hit from under their wings is from German avant-garde progressive rock band Alex’s Hand, and their fourth studio album, Katatak – stylized KaTaTaK. Contrary to tradition, the songs don’t follow an overarching theme or concept, but the three main chunks – “Waterfalls”, “Epic”, and “Ghost Peppers” – each tell a story through convoluted long-form structures, atypical riffs and rhythmic patterns, and a generally rather aggressive take on progressive rock and jazz rock. Katatak is unsurprisingly very colourful, despite the overall bleakness of the concepts and songs; that only proves that sombre music doesn’t have to be monochromatic or bland to work well.