In Carissimi’s Jonas–

“…God’s command [which was] announced with booming authority by baritone Sepp Hammer.”

— San Francisco Classical Voice

In Bach’s St. Matthew Passion–

“…the role of Jesus was sung by baritone Sepp Hammer. His was a quiet smoothness, private and sepulchral, with enough low grit to embody the inner strife and luminance of a prophet.”

— Berkeley Times

In Zelenka’s Missa dei Filii–

“delivered masterful and expressive solos”

— San Francisco Classical Voice

As Falke in Die Fledermaus–

“Sepp Hammer was in fine voice and character as the suave and sophisticated Dr. Falke.”

— The Worcester Telegram & Gazette

As John Proctor in The Crucible–

“showed warm baritone gravity”

— The Boston Globe

As Escamillo in Carmen–

“Escamillo was beautifully sung by Sepp Hammer.”

— The Boston Musical Intelligencer

As the Count in The Marriage of Figaro

“Mr. Hammer sang beautifully…”

— The Littleton Independent