Portugal’s Forgotten Suns, after a game of musical chairs to determine their current line-up, have returned to fans of inventive prog-metal with their third release, Innergy.  The record’s loose concept deals with questions of the definition of “life” – whether that relates to the actual physical state of living versus dying, or as it relates to the quality of life.  The lyrics are written by band leader/guitarist Ricardo Falcao and sung by new vocalist Nio. Falcao’s main musical foil, keyboardist Miguel Valadares, returns to the fold and they’re joined by the spectacular rhythm section of drummer J.C. Samora and bassist Nuno Correla.  Despite the chaotic journey the band experienced prior to its release, Innergy is easily one of the best recordings the prog-metal scene has heard in recent years.