Hailing from London, England, Mumford and Sons comes on the indie folk scene singing loud and proud. Their deep-rooted love for country, folk, and bluegrass is completely clear in their debut album Sigh No More.  Though the CD was released in February of this year, I feel that it’s worth a review. Besides, the band is definitely worth getting the word out about – in fact, Mumford and Sons would be a choice of mine for a future Greek Week band in the concert put on by the CAC. Mumford …