Christian Cantello of Sin For Saints has done his share of hard thinking about sinning and salvation and the inexorable slide from good to bad behavior. Even a saint has his bad days, and temptation taunts the greatest heroes. The struggle against our baser impulses has been a motivating theme in rock music since its very beginning, and it remains as relevant as ever. “Sad Songs,” Cantello’s latest single, is an emotionally uncompromising look at his own journey to the dark side and a candid report about what he found there. Take it as a warning, or a confession, or just a vivid portrayal of a lost and tortured soul on the brink. Watch the video for “Sad Songs” below: The Atlanta songwriter, producer, and studio owner pairs this story with music that matches its intensity. He also covers a...