Folk music and indie folk have become more mainstream in recent years, to my surprise. The uplifting and soothing vibrations of this clean and global form of music are something we should all have more of in our lives. Two years ago, Lee Leffler (guitars, keyboards, vocals and lyrics), along with Michael Frackleton (drumming and bass), formed the Boston-based band, Dream of a Man...

Some doors do not close with a slam. They remain half-open, daring a person to walk back through them after the room behind them has grown small and airless. The past can be persuasive that way. It offers familiar furniture, old names, a version of comfort that asks too much in return. "Backwards, Baby," the latest single from Caitlin Kent-Halliday, begins from that human pressure...