Complex sentence: It is in choral music that appears her greater taste for daring sonorities and driving rhythms, humorous and light swings, a similar approach, to some extent, to Alfredo Casella, Paul Hindemith, and Giulio Viozzi.
Split into simpler sentences: It is in choral music that she uses sonorities and driving rhythms, humorous and light swings the most. This is similar to Alfredo Casella, Paul Hindemith, and Giulio Viozzi.