Tanglewood

There are appearances with the Boston Symphony at Tanglewood, a collaboration with director Peter Sellars in Salzburg, the world premieres of his Horn Concerto in Lucerne, a European tour with the Orchestre de Paris.

Dudamel and the children’s orchestra follow Monday’s Disney concert with high-profile appearances at Carnegie Hall in New York, the Chicago Symphony’s summer home at Ravinia in Highland Park, Ill., and the Boston Symphony’s summer home at Tanglewood in western Massachusetts.

Around the same time, agent Alan Green arranged for Tetelman to take over Rodolfo for a concert performance at the Boston Symphony Orchestra’s Tanglewood Festival after Piotr Beczała withdrew to replace Roberto Alagna at the Bayreuth Festival’s “Lohengrin.”

The temperature was 25 degrees at 6 a.m. on Tuesday, with wind-whipped flurries in the air, as Gary Soldati pulled his pickup truck into the parking lot at Tanglewood, the Boston Symphony Orchestra’s outdoor concert venue in the Berkshires region of Massachusetts.

The annual unlocking of the Tanglewood box office.