Complex sentence: Viktor Stepanovych Kosenko (;--3 October 1938) was a Ukrainian composer, concert pianist, and educator regarded by many of his contemporaries as a master of lyricism in the manner of Tchaikovsky, Rachmaninoff, Scriabin, as well as his fellow compatriot Mykola Lysenko.
Split into simpler sentences: Viktor Stepanovych Kosenko (;--3 October 1938) was a Ukrainian composer, pianist, and educator. Kosenko is known as a master of lyricism in the manner of Tchaikovsky, Rachmaninoff, Scriabin, and his fellow Ukrainian Mykola Lysenko.