Philharmonia Baroque Orchestra

Philharmonia Baroque Orchestra is an American period-instrument ensemble based in San Francisco, California. Founded in 1981, it is recognized as one of the world's leading ensembles dedicated to historically informed performance of Baroque, Classical, and early Romantic music on original instruments. The orchestra performs a diverse repertoire from the 17th to early 19th centuries and is known for its collaborations with renowned guest artists and conductors.

History

The ensemble was established in 1981 by a group of musicians led by harpsichordist Laurence Libin and violinist Marianne Rônez. Its early concerts were held in venues like St. John's Presbyterian Church in Berkeley. The orchestra's artistic profile grew significantly under its first music director, Nicholas McGegan, who began his tenure in 1985. During his long leadership, the ensemble gained an international reputation, undertaking tours to major venues such as Carnegie Hall, the Barbican Centre, and the Royal Opera House. In 2004, the organization expanded its educational mission by establishing the Philharmonia Baroque Chorale. The orchestra has been presented by prestigious series including Cal Performances and the Boston Early Music Festival.

Music directors

* Nicholas McGegan (1985–2020): Under his direction, the orchestra achieved widespread acclaim, made numerous recordings for the Harmonia Mundi label, and expanded its repertoire into the Classical era. McGegan was named conductor laureate upon his departure. * Richard Egarr (2020–present): The British harpsichordist and conductor succeeded McGegan, bringing expertise in repertoire from Johann Sebastian Bach to Felix Mendelssohn. Egarr has previously served as music director of the Academy of Ancient Music and principal guest conductor of the Orchestra of the Age of Enlightenment.

Performance practice and repertoire

The ensemble is dedicated to historically informed performance, utilizing period instruments and scholarly research into historical techniques. Its core repertoire includes major works by composers such as George Frideric Handel, Johann Sebastian Bach, Antonio Vivaldi, and Henry Purcell. Under its directors, the repertoire has expanded to include significant operas, oratorios, and symphonic works by Joseph Haydn, Wolfgang Amadeus Mozart, Ludwig van Beethoven, and Franz Schubert. The orchestra frequently collaborates with distinguished soloists like mezzo-soprano Susan Graham, countertenor Andreas Scholl, and violinist Rachel Podger. It has also partnered with institutions like the Mark Morris Dance Group for staged productions.

Recordings and awards

The orchestra has an extensive discography primarily on the Harmonia Mundi label, encompassing works by Handel, Jean-Philippe Rameau, and Haydn. Its recording of Handel's *Susanna* won the Gramophone Award for Best Baroque Vocal Album in 2008. Other acclaimed recordings include Marc-Antoine Charpentier's *Messe de minuit* and the complete Beethoven piano concertos with soloist Robert Levin. The ensemble has received multiple nominations for the Grammy Awards and its recordings are regularly featured on classical radio programs like Performance Today on National Public Radio.

Philharmonia Baroque Orchestra & Chorale

The Philharmonia Baroque Orchestra & Chorale was formed in 2004 as the resident chorus. Prepared by chorus master Valérie Sainte-Agathe, the chorale performs major choral works including oratorios by Handel, masses by Haydn and Mozart, and Bach's *St. Matthew Passion*. The chorale has collaborated with the orchestra on tours to the Tanglewood festival and the BBC Proms. Its establishment strengthened the organization's ability to present large-scale vocal-instrumental works from the Baroque and Classical canons.

Category:American orchestras Category:Baroque music Category:Musical groups established in 1981 Category:Musical groups from San Francisco