Hagen's list of commissioners is extensive and includes The Philadelphia Orchestra, The New York Philharmonic, The National Symphony, The Milwaukee Symphony, The Albany Symphony, The Seattle Symphony, and The Buffalo Philharmonic. Most recently, Hagen has written concertos for Joel Fan, Gary Graffman, Jeffrey Khaner, Yumi Kurosawa, Michael Ludwig, Sara Sant'Ambrogio, the Amelia Piano Trio, Jaime Laredo, and Sharon Robinson, among others.
He has received awards from the Rockefeller Foundation (twice), the American Academy of Arts and Letters, the Mellon Foundation, the National Endowment for the Arts, Meet-the-Composer, the Bearns Prize from Columbia University, the Barlow Endowment Prize, Opera America, the ASCAP-Nissim Prize, and the Kennedy Center Friedheim Prize. In 2010, his Suite for Piano was a commissioned work for the Van Cliburn piano competition, resulting in hundreds of performances of the piece worldwide.
Hagen has been a Featured Composer atfestivals including Tanglewood, Wintergreen, and Aspen and currently serves as Artistic Director for the Seasons Music Festival. He has served as Composer-in-residence with the Long Beach Symphony and the Denver Chamber Orchestra. As Artistic andExecutive Director of the Perpetuum Mobile Concerts in New York and Philadelphia during the eighties, he presentedpremieres of over one hundred American composers' works.
Hagen's music enjoys more than a hundred performances a year. All of his operas, Amelia, Shining Brow, Bandanna, Vera of Las Vegas, New York Stories, The Antient Concert receive regular staged and concert revivals internationally—some under Hagen's stage direction or under his baton. His songs and song cycles are too frequently performed totrack.
Hagen's works have been recorded on overtwo dozen CDs. In 2009, Naxos released Shining Brow (Buffalo Philharmonic / Falletta) and the complete Hagen Piano Trios (Finisterra Trio). Bandanna wasreleased on Albany under his baton in 2007; Vera of Las Vegas on the CRI label. Nearly all of Hagen's vocal music is recorded and available commercially. Hagen's music is published by E.C. Schirmer, Carl Fischer, and Burning Sled.
Hagen is a trustee of the Douglas Moore Fund for American Opera, former president of the Lotte Lehmann Foundation, and a Lifetime Member of the Corporation of Yaddo. He serves frequently as an admissions and grants panelist for numerous national organizations including Opera America, the Copland House, the National Endowment for the Arts, and the Virginia Center for the Creative Arts, among others.
Hagen is a graduate of Curtis and Juilliard. He served two years on the musical studies faculty of the CurtisInstitute of Music; nine years on the composition faculty of Bard College; as a Visiting Professor at the City College of New York; and as a Lecturer in Music at New York University. He has served twice as Composer-in-Residence for the Princeton University Atelier; as Composer-in-Residence at the Chicago Conservatory of Music of the Chicago College of the Performing Arts at Roosevelt University, as Franz Lehar Composer-in-Residence at the University of Pittsburgh; as Artist-in-Residence at the University of Nevada, Las Vegas; Sigma-Chi-William P. Huffman Composer-in-Residence at Miami University; and for a year as Artist-in-Residence at Baylor University.
Currently fulfilling commissions for the Sarasota Opera, the Seattle Symphony, and Lyric Fest of Philadelphia, among others, Hagen lives in New York City with his wife Gilda and his sons Atticus and Seamus.