"Altman's phrasing and finesse were notable ..."
- Opera News
"Zachary Altman sang with burnished, gale-force glee".
- San Jose Mercury News
"Vocally I would award palms to Zach Altman's suave, sable baritone."
- Opera Magazine
Aufstieg und Fall der Stadt Mahagonny
Komische Oper Berlin
American bass-baritone Zachary Altman has performed leading roles at Teatro dell'Opera di Roma, Hamburgische Staatsoper, Maggio Musicale Fiorentino, Opéra de Lyon, Teatro La Fenice di Venezia, Teatre Massimo di Palermo, Royal Danish Opera, Scottish Opera, Opera Philadelphia, Malmö Opera, Opera Vlaanderen, and Theater Basel. His concert appearances have included the Hollywood Bowl with the Los Angeles Philharmonic and Carnegie Hall with the Boston Symphony. His repertoire spans from 20th Century operas by Britten, Berg, and Henze to Mozart's Don Giovanni. Zachary is a former Resident Artist at Opera San Jose and former member of OperAvenir at Theater Basel.