Let’s me just start by illustrating how Jesus Christ and his apostles sang a hymn. It was rather said they “rejoiced in God” than made fine music. But then again you will realize that this (singing a hymn) state of heart will neither want a voice or ear to find a tune for a psalm... https://justtalentsofficialblog.com/2017/03/19/all-men-are-singers-you-too-can-sing-do-you-agree/