Mechanics Hall Resident Organist Peter Krasinski performs. Part of BACHtoberfest Weekend.

Boston-area early music ensemble performing three of Bach's cantatas. Part of THE COMPLETE BACH.

Simone Dinnerstein's chamber ensemble Baroklyn joins the professional choir CONCORA for a program of two cantatas. Part of BACHtoberfest Weekend.

Mechanics Hall Resident Organist Peter Krasinski performs. Part of BACHtoberfest Weekend.

Pianist Simone Dinnerstein and cellist Alexis Gerlach perform Bach's Inventions, Sinfonias, and Gamba Sonatas. Part of BACHtoberfest Weekend.

Singers from around the country come together for a performance of Bach's cantatas. Part of BACHtoberfest Weekend.

The Winchendon Players & The Worcester Chorus perform half of Bach's Christmas Oratorio. Part of THE COMPLETE BACH.

Boston-based ensemble performs three of Bach's solo cantatas. Part of THE COMPLETE BACH.

Early music ensemble performs Bach's complete Brandenburg Concertos. Part of Bach's Birthday Bash Weekend.

A piano and harpsichord concert with the audience seating available on the Mechanics Hall stage. Part of Bach's Birthday Bash Weekend.

Worcester Chamber Music Society musicians perform Bach's Italian Concerto, Toccata in f sharp minor, and Musical Offering. Part of Bach's Birthday Bash Weekend.

Featuring Worcester Children's Chorus, Salisbury Singers, Voices of Concinnity, and All Saints Church Choir. Part of Bach's Birthday Bash Weekend.