For me, music has always been a path to the God of my understanding. I’ve always loved the performances of the Mormon tabernacle Choir and I’ve always loved the music of John Rutter. Hope you’ll enjoy this performance of both of these!

Noted neurologist Oliver Sacks has found common ground with the pastor of Harlem’s Abyssinian Baptist Church: Both men believe in the healing power of music. Sacks, the best-selling author of “Awakenings” and “The Man Who Mistook His Wife for a Hat,” was to share the church stage Saturday with the famed gospel choir as part of the inaugural World Science Festival, a five-day celebration of science taking place in New York this week. “It should be an exciting and unusual event,” Sacks said in an interview this week. “I will talk about the therapeutic and beneficent power of music as a physician, and then their wonderful choir will perform. … And the audience will make what they can of it.” “Even with advanced dementia, when powers of memory and language are lost, people will respond to music,” he said. But the central role of music in church makes Abyssinian a good place to discuss the myriad ways that music affects the human brain, said Sacks, who was played by Robin Williams in the movie version of “Awakenings.” Abyssinian’s pastor, the Rev. Calvin O. Butts III, said the choir is looking forward to performing with Sacks. He noted that music plays a central role in the healing power of prayer. “What we have been studying … is that when you pray, there’s actually a physiological change in the body,” he said. “Music is very much a part of this. There are certain notes that generate in the human body a kind of peacefulness.”