Since their debut in 2009, Long Beach four-piece Rival Sons have been cranking out seventies-influenced rock records at regular intervals. Since Feral Roots in 2019, COVID forced them to take their time on the follow-up – it turned out to be time well spent as they have two albums due for release this year, Darkfighter and Lightbringer (Elektra/Low Country Sound). Darkfighter is the first one to be released and it is a tight, eight-song offering that continues their accomplished rock n’ roll – marrying Free, Led Zeppelin, and Black Keys influences to Dave Cobb’s rich production values.