RETROGRADE by Sirius Quartet is a collection of innovative string works from Mari Tamaki. Tamaki, a Japanese cellist, composer, performer, and producer, conjures up drama through intense dissonances and delicate tonal harmonies throughout. The result is elegant and dynamic, drawing on Tamaki’s classical, improvisational, and avant-garde influences. The album features works like parallel realities, an ode to a cross-dimensional world that quite possibly exists. It also includes sneak into the Q-city, named after a work by Japanese painter Lori Mamiya depicting a psychedelic journey into one’s own mind. Contrary to what its title suggests, RETROGRADE is forward-thinking and intellectually captivating.