You haven't lived until you've heard him and his group, the Soul Stirrers, sing, a capella, "Jesus Gave Me Water". https://www.youtube.com/watch?v=LFfEkKwJejw
I almost had my daughter agree to have “Nothing Can Change This Love” as her wedding song two years ago, but she thought it was dated. The band still played it later on.
Fantastic! They don’t need musical instruments.