Handel organ concertos Op.4

The Handel organ concertos Op 4, HWV 289–294, refer to the six organ concertos for chamber organ and orchestra composed by George Frideric Handel in London between 1735 and 1736 and published in 1738 by the printing company of John Walsh. Written as interludes in performances of oratorios in Covent Garden, they were the first works of their kind for this combination of instruments and served as a model for later composers.

Handel's six organ concertos were published in 1738 by John Walsh as the composer's Opus 4. The four concertos HWV 290-293 had been written to be played in the intervals of performances of his oratorios Esther, Deborah and Athalia in March and April 1735 in the newly opened theatre of John Rich in Covent Garden; the other two concertos HWV 289 and 294 served the same purpose in February and March of the following year for performances at the same venue of Alexander's Feast HWV 75, Handel's setting of John Dryden's ode.

The performances of Esther and Deborah were revivals, while Athalia was a reworking for its first London performance of a work first heard in Oxford in the summer of 1733. The violinist Festing and the composer Arne reported to the musicologist Charles Burney that Handel had included organ solos in the Oxford performances: he had "opened the organ in such a manner as astonished every hearer" and "neither themselves, nor any one of their acquaintance, had ever before heard such extempore, or such premeditated playing, on that or any other instrument."

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