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Johann Sebastian Bach

Johann Sebastian Bach was a German composer, organist, harpsichordist, violinist, and violist of the late Baroque period.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Johann Sebastian Bach was a German composer and musician of the late Baroque period. He is widely regarded as one of the most important composers in Western music, especially for his mastery of counterpoint, sacred choral works, and organ music. During his lifetime, he was better known as an organist than as a composer.

Early life

Bach was born in Eisenach in 1685 into a large family of musicians. He received early musical training and developed skills as a performer and composer from a young age.

Career

Bach worked as a court and church musician in several German cities before becoming music director at St. Thomas Church in Leipzig in 1723. There he produced a substantial output of church cantatas and related liturgical works.

Music and style

Bach is known for intricate counterpoint, fugues, and structural control. His compositions span sacred vocal music, keyboard works, orchestral suites, concertos, and chamber music.

Legacy

Although his wider fame grew after his death, Bach is now considered one of the greatest composers of the Baroque era and a foundational figure in Western art music. Bach’s music is a core part of the repertoire in Canadian concert halls, churches, conservatories, and music examinations, and his works are frequently performed by Canadian orchestras, choirs, and organists.

Key facts

  • Born into a family of musicians in Eisenach in 1685.
  • He was better known as an organist during his lifetime than as a composer.
  • Bach served in several German courts and churches, including Leipzig's St. Thomas Church.
  • He composed large bodies of sacred and secular music, including cantatas, passions, concertos, and keyboard works.
  • His reputation expanded greatly in the 19th century and he is now considered a central figure in Western classical music.
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Canadian context

Bach’s music is a core part of the repertoire in Canadian concert halls, churches, conservatories, and music examinations, and his works are frequently performed by Canadian orchestras, choirs, and organists.

Frequently asked questions

Who was Johann Sebastian Bach?
He was a German Baroque composer and musician known for works such as the Brandenburg Concertos, Mass in B minor, and The Well-Tempered Clavier.
When was Bach born and when did he die?
He was born on March 21, 1685, and died on July 28, 1750.
What kind of music did Bach compose?
He composed sacred and secular vocal music, keyboard works, concertos, chamber music, and orchestral pieces.
What is Bach best known for?
He is especially known for counterpoint, fugues, and major works for organ, choir, and keyboard.
Was Bach famous during his lifetime?
He was more widely recognized as an organist than as a composer during his lifetime.

References

  1. Encyclopaedia Britannica — https://www.britannica.com/biography/Johann-Sebastian-Bach
    Supports: Birthplace, dates, family background, and general biography.
  2. Chamber Music Society of Lincoln Center — https://www.chambermusicsociety.org/about-the-music/composers/johann-sebastian-bach
    Supports: Musical importance, family of musicians, and birth details.
  3. The Kennedy Center — https://www.kennedy-center.org/artists/b/ba-bn/j.s.-bach/
    Supports: Born in Eisenach, better known as organist in his lifetime, Leipzig role, and cantatas.
  4. World History Encyclopedia — https://www.worldhistory.org/Johann_Sebastian_Bach/
    Supports: Baroque context, biography, and broad legacy.
  5. Encyclopaedia Britannica — https://www.britannica.com/facts/Johann-Sebastian-Bach
    Supports: Notable works and movement/style.