Listening to Bloomfield Machine's new seventeen-track instrumental album, “Copium,” feels a bit like stepping into a terrarium during a quiet downpour. The title itself suggests a kind of modern, knowing self-delusion, the balm we apply just to get by. Yet, the music crafted by Huntington Beach’s Brian Kassan is far too sincere for pure cynicism. This isn’t the sound of giving up; it’s the...

Amy-Lin Slezak’s “Known 3 Yrs. Seen 24 Hrs” opens with the bright, optimistic twang of country pop, a sound so sun-drenched you can almost feel the heat coming off the asphalt. The fiddle weaves itself through clean acoustic strums and soaring electric guitars, a musical language we all know. But the story it tells is something wonderfully specific, a peculiar ache you didn't know...