Mateusz Ryczek's album Cello works features compositions in which the cello plays various roles - solo (Hidden Light), as a soloist (in the concerto Phantoms) or in a duo with violin (Duo) or live electronics (Signs of Decay). Almost all the works are dedicated to excellent cellist (and composer) Tomasz Skweres, which is the result of the artistic (as well as personal) friendship of both musicians. The performers are, in addition to the soloist, Duo Skweres and the New Music Orchestra led by Szymon Bywalec. The live electronics part is performed by the composer himself.