Number 16 in the Boulevard Smokestack Series. boulevard.com. How can a style as elegant and refined as pilsner be amped up to imperial status? The answer, as Spinal Tap guitarist Nigel Tufnel might say, is simple: You go to eleven. With its classic recipe and impeccable craftsmanship, Reverb Imperial Pilsner echoes our Collaboration number 1 Imperial Pilsner, produced in 2009. Like its predecessor, this summer seasonal is a study in delicately balanced contrasts. Up front, Pilsner malt makes a clear yet restrained statement, answered by the steady, harmonious hum of Saaz hops, traces of which linger in the dry, crisp finish. Rock on. 7.7% alc vol.