Like with Pentatonix, any music The Piano Guys publish strikes a chord in my heart.
When I was a little girl I remember my mother singing O Come O Come Emmanuel. It is one of my very favouritest Christmas songs and the plaintiff songs of the cello with the lyrical lightness of piano that The Piano Guys bring to it stirs my imagination and my desire for Hope. Peace. Love and Joy.
Blessings on your day.