On Wikipedia https://en.wikipedia.org/wiki/The_Bach_Choir_of_Bethlehem
Alternative Spellings Bethlehem Bach Choir
Creation 1898, December 5th
City Bethlehem, PA, USA
Country United States of America
Links Allmusic

Based in Bethlehem, Pennsylvania, the choir has toured internationally, performing at the Royal Albert Hall, the Thomaskirche in Leipzig (where Johann Sebastian Bach was a cantor), and the Herkulessaal in the Munich Residenz (Munich's Royal Residence). It has also performed at such American venues as Carnegie Hall and The Kennedy Center, and has recorded with the BBC Proms and on the Dorian and Analekta labels. wikipedia