Unidiversity Songs is a collaboration between long time friends Michael Costa and John Callaway. This album takes a pop-folk look at the singer songwriter genre while throwing in a bluegrass mandolin. This is the first album featuring John and Michael that focuses on spirituality. The track "Grace Falls Down" features the melodic stylings of Anna Mathias on cello and Laura Turner on piano. Take a listen and let them know what you think. You can check out more of John and Michael at www.johncallawayband.com .