Peteris Vasks

"I want to nourish the soul," said Latvian composer Pēteris Vasks, whose birthday the Munich Radio Orchestra is celebrating with works as diverse as a mass and the violin concerto "Distant Light." These works shed light on Vasks's thinking—the coexistence of nature and humanity, the sense of beauty, and the impending moral destruction of the world. His themes are rooted in his upbringing, having grown up in a country that was able to cast off its...