I've been listening to the album proper for 5 days and I get a Zeppelin feeling. I haven't listened to a Led Zeppelin album in years until yesterday to hear what I thought was something similar. The riffs on Hate it Here and Walken, the drums on Shake it Off, even the build up before the end on On and On and On. Everyone brought up The Band, and I hear that on What Light, but I think parts certainly sound similar to '75-era Zeppelin.