Oh Hallelujah by Thomas Whitfield by Vincent Alexander | Jul 18, 2017 | Organ Lesson Oh Hallelujah by Thomas Whitfield from Vincent Alexander on Vimeo…. This content is for Organ Lessons, Monthly Piano + Organ, Bi-Monthly Piano+Organ, Quarterly Piano+Organ, Yearly Piano+Organ, and Lifetime Membership members only. Register Already a member? Log in here