Classical in New York City this weekend

Baby Mozart: Toddlers, live music class for ages 1-3.

Naumburg Centennial Violin Competition: semifinal round.

Baby Mozart: Babies, live music class for 0-15 months.

Baby Mozart: live music class for babies and toddlers.

An evening of violin masterpieces with Eric Grossman.

Dvořák, Debussy, and Chaminade: chamber music trios.

Eleanor Alberga's string quartets, live chamber music.

New Amsterdam Symphony Orchestra plays Holst's The Planets.

I Became We: a monologue sung by a sixteen-person choir.

Get Out in Concert: the thriller with live orchestra.

Bach at Noon: 30-minute organ meditation on Bach's works.

Glass Clouds Ensemble: Halloween chamber concert and party.

Praying with Song & Sound: musical prayer with Jackie Perez.

Weekend Organ Meditations: Saturday organ recitals.

Michael Musgrave on Brahms's Requiem at Brick Church.

Procession and Solemn Mass for the Feast of All Saints.

Naumburg Violin Competition: finalists' concert.

Symphony in Motion: choral music paired with new dance.

Fauré's Requiem in a choral service at Grace Church.

New York Philharmonic Ensembles: chamber music.

Choral Eucharist, in church or streamed.