Welcome to this week’s Release Round-Up! Rod Stewart, 1975-1978 (Warner/Rhino)  (Amazon U.S. / Amazon U.K. / Amazon Canada) A new vinyl box set collects remastered versions of Rod Stewart’s breakthrough first four Warner Bros. albums – Atlantic Crossing (1975), A Night on the Town (1976), Foot Loose and Fancy Free (1977), and Blondes Have More Fun (1978) – and adds the bonus LP Encores 1975-1978 featuring ten outtakes, five of which have never been released in any format.  Read more here. Mumps, Rock & Roll This, Rock & Roll That: Best Case Scenario, You’ve Got Mumps (Omnivore) (Amazon U.S. / Amazon U.K. / Amazon Canada) Omnivore celebrates late American…