Hear songs by Mdou Moctar, Bombino, Orchestra Baobab and more.

A quirky and joyful play based on J.R.R. Tolkien’s books joined weightier works at this year’s Theatertreffen drama festival.

Mr. Wilson, who has a neurocognitive disorder, had been cared for by his wife until she died in January.

His economical, linear writing helped define the sound of Stan Kenton’s band. He also led his own 16-piece ensemble for many decades.

Some of the buzziest acts taking part in Saturday’s final hail from Croatia, Israel and the Netherlands.

The artist-turned-film director finds new depths in “Bass,” an immersive environment of light and sound in Dia Beacon keyed to Black history and “where we can go from here.”