top of page

 "It was a sublimely enjoyable experience, and in the history of the piece, no one has ever sung that top line with such seductive siren-like charm." -John Adams, following up on my performance of his Grand Pianola Music with the LA Phil, in January of 2019. 

I'll update the rest of this soon!


Soprano Holly Sedillos is a rare Los Angeles native. She grew up in Santa Monica public schools, playing French horn or singing in every possible orchestra, band, choir and musical her schedule would allow. She attributes her ear and sight-reading ability to the stellar education she received there. Holly holds a B.A. in music--with a focus in vocal performance--from Dartmouth College. There, she exercised many other musical skills, including arranging, orchestrating and conducting. After college, Holly took an intensive 2-year Meisner acting program at the Joanne Baron/D.W. Brown Acting studio. Holly is one of the few truly versatile sopranos in Los Angeles, being able to switch easily between classical, musical theater, and more popular genres. She is equally comfortable on stage and in front of a mic. She jumps at the chance to tackle difficult new works.


2017 stage highlights: Anaïs Nin in Anais: A Dance Opera at L’Off Theater Festival in Avignon, France, (Cindy Shapiro, composer), Yoruban wailing solos with The Los Angeles Master Chorale in Calixto Alvarez’s Osun Requiem, soloing in the west coast premier of Dylan Mattingly’s The Bakkai with Jacaranda Music (part of LA Phil’s Noon-Midnight), Coachella with Hans Zimmer, and bounding across The Hollywood Bowl stage in a plush tiger costume during Willy Wonka and the Chocolate Factory, directed by Richard Kraft.


2017’s top recording highlight: the once-in-a-lifetime privilege to sing under John Williams’s baton for Star Wars: The Last Jedi. Other highlights: solos for Jeff Russo’s theme to Altered Carbon and Austin Wintory’s Deformers score, featured vocals in a Joey Newman song for ABC’s The Middle and for two Chris Lennertz film scores (Smurfs: The Lost Village and El Camino Christmas), and her first exposed solos in a theatrical release in Mychael Danna’s score for The Man Who Invented Christmas.


Prior stage: Consuelo in John Adams’s I Was Looking at the Ceiling and the I Saw the Sky, with Long Beach Opera at the Ford Amphitheater, Jasmine in Aladdin: A Musical Spectacular! at Disney’s California Adventure, Aquata in The Little Mermaid Live at The Hollywood Bowl, 1st Soprano in Disneyland’s Voices of Liberty, Disney’s D23 in Tokyo, soprano solos in Handel’s Messiah with LAMC, Zappa’s 200 Motels with the LA Phil, and Nancy in Oliver! at Palm Canyon Theater. Prior recordings: Austin Wintory Assassin’s Creed Syndicate (solos), Joe Bishara The Conjuring 2 (trio), La La Land, Minions, Sing!, many others.

bottom of page