Springtime is the season of flowers, but it's also a time for new music. Who is putting out interesting projects this season?

A visit to the Treefort Music Fest in Boise, Idaho. It started as a springboard to catch artists wrapping up at South by Southwest in Austin, but is becoming a national fixture itself.

Lucy Dacus headlines a stacked week for new releases. NPR Music's Stephen Thompson welcomes Indie 102.3's Alisha Sweeney to share their favorites of the bunch.

Yolanda Saldívar, the woman convicted of killing Selena Quintanilla-Perez, has been denied parole after spending decades behind bars for fatally shooting the young singer at a Texas motel in 1995.

With a recurrence of cancer, famed conductor Michael Tilson Thomas is ending his musical career. One of his final concerts is in Miami Beach, where he'll lead the orchestral academy he helped found.

Singer/songwriter Lucy Dacus's new album Forever Is a Feeling features music written about "falling in love, falling out of love." She adds, "You have to destroy things in order to create things. And I did destroy a really beautiful life."

The New York City debut from the British soul singer counters the prevailing narrative around her. As she guided fans in spiritual healing, she did it as she has her whole career: on her own terms.

In the early 1990's, American rock music was just beginning to emerge from "hair metal." A new book recounts the wild festival of music and activism that helped redefine rock: "Lollapalooza."

The rapper Playboi Carti's much-hyped MUSIC leads this week in albums. Plus, the rapper Doechii continues to make gains with her recently released "Anxiety" and Chappell Roan finds minor country chart success with "The Giver."

The jazz singer's 1960s concert career is amply documented on record, with live albums from Berlin, LA, Tokyo and the French Riviera. Now comes a newly released concert of Fitzgerald in Oakland, Calif.