Flavor Wave’s single, “The Optimist,” arrived less like a declaration and more like someone tentatively drawing back a dusty curtain on a grey afternoon. From West Chester, PA, these five lifelong friends – Kyle Loedel (vocals, lyrics), Matthew Stretch (lead guitar), Patrick Blair (rhythm guitar), Noah Montgomery (bass), and Joshua Speaker (performer/drums) – typically tread alternative rock paths nodding to influences like The Strokes....

Brett L Walker’s new single, “Best Redneck Life,” is a curious and compelling thing. From the opening notes, it leans into its identity with a sound that’s all humidity and frayed denim—a confident strut of swampy, chicken pickin’ guitars that feel both West Coast-baked and Southern-fried. It’s a track that plants its flag firmly in the soil of North Carolina, unapologetic and unconcerned with...