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...

There's something profoundly moving about an artist who chooses silence over noise, clarity over chaos. Daniel Nwosu Jr., better known as Dax, made exactly that choice when he promised himself he wouldn't release new music until he achieved six months of sobriety. The result? "Man I Used To Be" - a track that feels like watching someone rebuild themselves note by note. The Canadian-Nigerian rapper, who once...