However, the choir is completely self-funded, traveling and producing albums to support the organization.
The group's debut recording, Let The Mountains Shout For Joy/O My Father (1910) broke ground on the choir's long lasting influence on choral music.
They likewise performed "The Lord's Prayer" with Andrea Bocelli for his 2009 best selling Holiday album, My Christmas which has sold in excess of 5 million copies world-wide.
The choir also performed "O Holy Night" with The Voice-winner Jordan Smith on his 2018 album, 'Tis The Season.
Additionally, the choir performed "Amazing Grace" with Katharine McPhee on her 2022 album, Christmas Songs.