If you don't already know them, the British Columbia group the Be Good Tanyas are just about the finest all-female group of all time, if you like folky, traditional, bluesy, bluegrassy and I-am-not-sure-whatsy kind of music. They have incredible gorgeous voices, and are no slouches on guitar, mandolin, and banjo either. Their music has a beautiful, soft, sweet warmth, and their arrangements even on traditional chestnuts like Oh Susanna and Lakes of Ponchartain are brilliant and amazing. I cannot possibly gush enough here to do them justice. If you want a great intro to their music, then buy this album.
If you already have a few of their albums, you will find that there are no new songs here, but if you don't know the Be Good Tanyas, then this is an excellent sampling. Try 'em, you'll love 'em!