Singers have a fellow feeling. I would love to have heard your wife sing. I had the opportunity to sing "O Holy Night" at the Christmas Eve service of Silver Lakes Community Church in Helendale, California (located in Mojave Desert). In an adult Sunday school class four days ago, I sang "Away in a Manger" and "Mary Did You Know?" a cappella.

I am, of course, not an unbiased judge, but she sang beautifully, accompanied by our pianist.

Glad you could sing (and can sing--my kids tell me that I can't).