Two straight-backed, black leather chairs sat empty on the stage at the 9:30 Club in Washington, D.C. The sold-out house, packed with hundreds of anxious Rodrigo Y Gabriela fans, bustled with rowdy anticipation. Shortly after 9:30, an uproar of applause and cheering welcomed the young guitar duo as they took their seats and strapped on their acoustic guitars.

Hailing from Mexico City, the pair definitely has a Spanish guitar sound, but to say that these two are flamenco artists would be a glaring understatement. In fact, describing their music using any conventional classifications seems inadequate. The Latin roots are undeniable, but Rodrigo Y Gabriela have truly created a style of their own - a form of jazzy acoustic hard rock you really have to see to believe.

The D.C. crowd was inspirited from the first note of the performance, clapping loudly and moving their bodies to the rhythms that Gabriela slapped out on her guitar. It’s unlike anything you’ve ever witnessed; hands moving so rapidly they are a blur, striking each chord and beat in perfect time.

At one point towards the end of the show Gabriela attempted to demonstrate her method, explaining that many people think she uses her knuckles but it is actually her wrist, thumb, middle, and ring finger. Despite slowing it down quite a bit, it’s doubtful that anyone will be able to replicate her technique.

The seemingly effortless ferocity on stage was complemented by live video providing close-up views of the fluttering fingers and impeccable artistry. Rodrigo’s deft maneuvers on the fret board exhibit a technical mastery surprising for such a young musician. He not only picks the strings but also occasionally scrapes them, creating a thunderous sound resembling a helicopter or jet engine. Whenever he was not playing, his arm raised and pumped in the air, inciting the crowd to clap along with Gabriela’s percussive taps.