On April 7, National Public Radio’s Christopher O’Riley brings his popular showcase of up-and-coming young performing artists to the William M. Lowman Concert Hall on the Idyllwild Arts campus. O’Riley, a classical pianist and gifted interviewer, has hosted “From the Top” since 2000. Begun as an experiment 15 years ago, the one-hour program in which…

More to the mathematics of music than the beat   “Musical form is close to mathematics — not perhaps to mathematics itself, but certainly to something like mathematical thinking and relationship,” observed 20th century Russian composer Igor Stravinsky. “Music is the pleasure the human soul experiences from counting without being aware that it is counting,”…