Chant is an album of Gregorian chant, performed by the Benedictine Monks of Santo Domingo de Silos at their monastery in Burgos, Spain. The music was recorded perhaps as early as the 1970s, but it did not sell significantly until it was re-released by Angel in 1994 when it was strongly marketed as an antidote to the stress of modern life. Chant is the best-selling album of Gregorian chant ever released.It peaked at No. 3 on the Billboard 200 music chart, and was certified as double platinum, meaning two million copies were sold in the United States. Worldwide, the album sold around six million copies.