If you have ever heard the sound of a Fender Stratocaster plugged into a pristine Vox AC30, you have felt the seismic shift that British instrumental rock created in the late 1950s. At the epicenter of that reverb-drenched earthquake stood a bespectacled North London guitarist with a unique picking style and a revolutionary tone. That man was Hank Marvin, and his band was The Shadows. Today, we are here to talk about — a phrase that encapsulates not just a genre, but a perpetual state of cool.