Hailed by the New York Times as “a stalwart bass-baritone with a burnished voice” and in Opera News as a “mellifluous bass-baritone [with] theatrical flair”, Adrian Rosas is an artist with “impressive experience and talent” (The Boston Globe). He has performed with the Seattle Opera, Opera Theatre of St. Louis, Opera Saratoga, and the Detroit Opera House. As a champion of new and modern music, Adrian has had the opportunity to work on newly written works, including Peter Ash’s The Golden Ticket, Robert Xavier Rodriguez’s Frida, Petr Kotik’s Master-Pieces, Matt Aucoin’s Whitman, and newly written works with American Lyric Theater, American Opera Projects, and the Ostrava Center for New Music. Equally versed in concert repertoire, he has performed as a soloist at Carnegie Hall, Alice Tully Hall, The Kennedy Center, and The Library of Congress. Adrian holds a Bachelor's degree from Western Michigan University and a Master’s degree from The Juilliard School.

In addition to his career as a singer, Adrian is dedicated to education and entrepreneurship. He is is the Artistic Coordinator with the Moab Music Festival, an organization that produces "Music in concert with the landscape"; co-founder of Arts On Site NYC, a nonprofit arts organization dedicated to supporting the development of artists and encouraging community collaboration; co-founder of the Vocal Apprentice Program at The National Music Festival, which provides collegiate-level singers with an opportunity to study, learn, and perform with career professionals; and is on voice faculty with the California State Summer School for the Arts.