That Decisive Moment: Heavenly Hymn: The 8 Best Classical Music Moments of the Week on YouTube

A young composer, animation inspired by a violinist and Roomful of Teeth were among the highlights.

Playlist: The Playlist: Black Eyed Peas Get Serious About Injustice, and 12 More New Songs

Listen to the week’s most notable news songs from Lil Peep, Karen O, Carrie Underwood and more.

Critic’s Notebook: How to Listen to Rock ’n’ Roll in a Theater

Rock is underexplored onstage, but two Under the Radar shows, “How to Be a Rock Critic” and “The Hendrix Project,” grapple with its transformative power.

Chinese Composers With an Ear to the World

A festival at the Juilliard School explores the sounds of contemporary China, without traditional instruments or foreign-based composers.

Review: A Conductor’s Exciting Return to the New York Philharmonic

Susanna Malkki led works by Debussy, Tchaikovsky and Esa-Pekka Salonen in an impressive follow-up to her debut with the orchestra in 2015.

Sunday Routine: How 50 Cent, Rapper and Actor, Spends His Sundays

The Midtown West resident stays busy, logging time at the gym, the office and the studio, where he’s been working on the album, “Street King Immortal.”

Vows: He Works With Divas, but Didn’t Marry One

Fred Nelson III, musical conductor for Aretha Franklin, married Lynda Cartwright during the holidays. They met, fittingly, over a piano.