Peter Maag

Maag described his association with Wilhelm Furtwängler to be the most important in his life. He performed as pianist in a Furtwängler concert with Beethoven's Piano Concerto No. 4 in G major. As recounted by Maag, Furtwängler told him: "Why don't you try to conduct? I have observed you while you were playing the concert tonight, staring at the orchestra more than at the keyboard. It was more you than me that have given the entry." He followed Furtwängler's advice to start out at a small theatre. His new career began as répétiteur and then director at the Swiss Theater Biel-Solothurn from 1943 to 1946. After the first season at Biel-Solothurn, he served as an assistant to Furtwängler prior to the opening of his second season there. After Biel-Solothurn, he became Ernest Ansermet's assistant with the Orchestre de la Suisse Romande.

Maag was first conductor at the Düsseldorf Opera from 1952 to 1955, and then Generalmusikdirektor of the Bonn City Theater from 1955 to 1959. His first appearance at the Royal Opera House Covent Garden was in 1959, with Mozart's Die Zauberflöte. In the same year he made his debut at the Glyndebourne Festival Opera in Mozart's Le nozze di Figaro. His U.S. debut was as guest conductor in 1959 of the Minneapolis Symphony Orchestra, and he made his U.S. opera debut in 1961 at the Lyric Opera of Chicago with Mozart's Così fan tutte.

In 1962, Maag temporarily abandoned his musical career. Believing he was losing touch with music and theology, he sought guidance first from the Greek Orthodox Church and then planned to spend a few months at a Buddhist monastery near Hong Kong. "I decided it was time to retire because I was having too much success," Maag said. The planned "few months" grew to over two years. "Those two years spent meditating and praying in a small cell purified my soul." Maag’s retreat proved to be a detriment to his career when he returned to the world of conducting.

Maag was the chief conductor of the Vienna Volksoper from 1964 to 1968. His Metropolitan Opera debut was made on 23 September 1972 with Mozart's Don Giovanni. He became artistic director of the Teatro Regio di Parma in 1972 and of the Teatro Regio in Turin in 1974. He held posts at the RAI Symphony Orchestra, Turin and the Orquesta Nacional de España. He was the music director of the Berner Symphonie-Orchester from 1984 to 1991. He served as the principal conductor of the Orchestra di Padova e del Veneto from 1983 to 2001. He was also a frequent guest conductor with orchestras and opera houses worldwide.

He began recording for Decca Records in October 1950 with the Orchestre de la Suisse Romande. These monaural recordings included Mozart's Symphony No. 29 and Symphony No. 34 and Serenade No. 9 "Posthorn".

Maag's early stereophonic sound recordings for Decca were well received, and many have remained in the catalogs for decades. The original LPs, particularly with the London Symphony Orchestra, have become collector's items. He began recording with the London Symphony Orchestra in February 1957. This included a series of Mendelssohn and Mozart works, and the Schumann Piano Concerto. Maag’s favorite recordings came from this association: Mozart’s Symphony No. 29 and Symphony No. 34. His recording from this period of Mendelssohn's Symphony No. 3 (the "Scottish" symphony) was widely admired, and Maag came to be particularly associated with the piece.

Maag also recorded two LPs with the Orchestre de la Société des Concerts du Conservatoire in November 1958 with works of Chopin, Delibes, and Rossini.

For Decca he also recorded Verdi's Luisa Miller with the National Philharmonic Orchestra in June 1975 and Paer's Leonora with the Bavarian Symphony Orchestra (likely the Bavarian State Orchestra) in June and July 1978.

With the Berner Symphonie-Orchester of which he was Music Director, Maag made recordings for Innovative Music Productions in the late 1980s. They were licensed to MCA Records for sale in the USA.

Other labels he recorded for include Arts, Conifer, Deutsche Grammophon, Naxos Records, Nuova Era, RCA Red Seal Records, and Vox Records.