On The Bach Hour, a masterpiece, ignored when it was new, reveals a revolutionary spirit in a vivid performance by harpsichordist John Butt and the Dunedin Consort in Scotland.

On The Bach Hour, organist Olivier Latry harnesses the astonishing sonic resources of a remarkable instrument for the composer's music, and John Eliot Gardiner leads the Cantata No. 185.

On The Bach Hour, Richard Egarr leads the Academy of Ancient Music in a vibrant account of one of Bach's most iconic works, and Boston's Emmanuel Music traverses the earthly and the divine in the composer's Cantata No. 2.

On The Bach Hour, the power of water and its spiritual dimensions are at the heart of Bach's Cantata No. 7, led by John Eliot Gardiner, and harpist Catrin Finch performs the composer's Italian Concerto.

Celebrating 30 years as the conductor of the Boston Pops, Keith Lockhart tells the stories behind his recordings with the Pops, from tributes to Glenn Miller and Richard Rodgers to the inimitable film scores of John Williams!

On The Bach Hour, the Los Angeles-based violinist performs both parts - each on a different Stradivarius instrument - of one of the composer’s most dramatic concertos.

On The Bach Hour, John Eliot Gardiner leads the Monteverdi Soloists and English Baroque Soloists in the composer's reflection on the Archangel's confrontation with the Dragon.

On The Bach Hour, an artist of uncommon insight interprets - and talks about - one of Bach's most imposing compositions, and Martin Pearlman leads Boston Baroque in Magnificat.

On The Bach Hour, Shaham's decades of experience - both musical and otherwise - inform a rich interpretation of Bach's solo violin works, illuminated through both performance and conversation.

On The Bach Hour, the solidity and expression of one hymn tune is the foundation of works for solo violin and pipe organ, as well as the Cantata No. 172, performed by Amsterdam Baroque and director Ton Koopman.