In the misty dawn of 2009, an ancient race of singers—known only as the Hengemen—gathered to perform oddly likable songs and clever harmonies.

From that origin rose Tonehenge, a seven-member men’s a cappella group from Massachusetts, dedicated to reimagining your favorite rock and pop tunes with nothing but voices.

By day, they’re scientists, engineers, marketers, business leaders, and architects. By night, they channel their inner rock gods—lifting songs and spirits through rich harmonies and ringing overtones. Most began their a cappella journeys in college, and their musical paths have crossed and re-crossed until converging in this unique lineup.

Tonehenge has performed across New England and became a familiar presence on WGBH’s Sing That Thing.

And the name? A playful nod to the cult classic Spinal Tap. After all—yes—they do go to 11.

Learn more about Tonehenge HERE

Take a look at their last visit to New Dawn HERE.