Tension boiling up under the surface, like a balloon that’s about to burst. That’s what the new The Grand East album sounds like. With new influences like Velvet Underground and King Gizzard & the Lizard Wizard, the Dutch group is taking their sound into the present and then beyond and firmly into the future. On stage, their rock ‘n soul show is on fire as always, with a singer who sings like he’s got a voodoo priest on his heels.