The chest-pounding, head-banging, blistering sound of GSX comes thundering through the club with a clear mission: to get the rockers up front and feeling it. GSX brings a strong message: rock'n'roll still matters.

At the heart of GSX is British transplant Sarah Greenwood - a classically trained, axe-wielding rock siren with mind-blowing chops. On stage she paces, stalks, restlessly moving as she bullies her guitar. At the mic, her voice alternates currents of sweaty throated passion and tight, hard, growling snarls. The first time she played in NYC, she opened for Joan Jett. And since then she’s played LA's Roxy, Washington D.C.'s 9:30 Club, London's Water Rats, and the Dublin Castle in Camden Town. Worldly-wise to equal musical prowess.

When Sarah Greenwood was asked to describe GSX’s sound, her response was: "Joan Jett, Chrissie Hyde, PJ Harvey, and Courtney Love all split an egg and it’s fathered by Lemmy [from Motörhead]." Indeed.

Have an affinity for Queens of the Stone Age, PJ Harvey, Motörhead, Velvet Revolver or Sleater Kinney?

Well, so does GSX. Find out why.

GSX is: sg (vocals/guitar), Chris Goercke (guitar: worked with Ric Wake, Ric Ocasek, Tommy Mottola. Recorded for Pink, Dixie Chicks, Thalia, Anastacia, Jessica Simpson. Co-writer/perfomer on the Kelly Osbourne album "Shut Up"), Frank Ferrer (drums: Pisser, Love Spit Love, touring drummer for the Psychedelic Furs), Val Glauser (bass).