I have nearly every CD created by Anne Murray.  Her earliest recordings are not nearly as good.  But she changed bands and added some effects and the rest of her songs are absolutely beautiful.  Her contralto voice is mellow and sensuous.  "What a Wonderful World" is a 2-CD collection of beautiful inspirational music.  This is not of a church choir style.  She sings alone or duet with a background trio perhaps and the songs are a great mix of slow relaxing hymns to upbeat spirituals to lift any spirit on a personal dreary day.  The young may not enjoy her as much as the older more mature person, because the young would not recognize the songs.