How to pronounce Peter Herman Adler in English?

Baltimore Symphony Orchestra (Leon Fleisher, piano) -- Rhapsody on a Theme of Paganini (1963)

RARE "Or sai chi l'onore" (Now you know who tried) Leontyne Price NEW YORK 10.04.1960 IN ENGLISH

RARE "Ah, fuggi il traditor!" (Ah, flee the traitor!) Helen George NEW YORK 10.04.1960 IN ENGLISH

Puccini - Gianni Schicchi - EUA - 1952

Chi Mi Frena In Tal Momento by Mario Lanza

Le nozze di Figaro: Act II: Scene 1: Porgi amor