No matter the genre of singing, or where we’re from, our vocal exercises are meaningful. Zofia Majewski Opera singer Anthony Roth Costanzo describes his warm-up routine in seasonal terms: “It’s kind ...

For his role as country singer Jackson Maine in “A Star Is Born,” Bradley Cooper spent 20 hours a week training his voice. While it may be—to paraphrase the film’s lead song—hard keeping it so ...