The most arresting thing about Laura M.’s “Fly Away” arrives before any attempt to overstate it: the single is the 15-year-old singer-songwriter’s first song written completely on her own. It takes the tender, melancholy pull of first love and gives it the perspective of someone meeting those feelings in real time. “Fly Away” makes room for a young writer’s first independent statement. Laura was born in...

Alli Brown's "Undeniable"… Hmm, where to even begin with this kaleidoscope of sound from Salt Lake City? It's like someone took the earnestness of a diary entry, crumpled it up, threw it at a dartboard of genres – pop, folk, country, rock – and then decided to set the whole thing to music. Did the dartboard land on "genius" or "glorious mess"? I'm still...