The National Museum of Industrial History’s (NMIH) new exhibit, “Don’t Touch That Dial: 100 Years of Radio” hit the airwaves Feb. 9. Radios employ the magic of sound by harnessing the electromagnetic energy around us, and NMIH’s exhibit traces the history of the radio industry from the discovery of radio waves to the debut of the iPod.

“The historical impact of radio is immeasurable. It has the power to elect political figures, influence consumers, spread news and bring pleasure to audiences all over the world,” said Kara Mohsinger, NMIH president and CEO. “We are excited to engage visitors of all ages with this hands-on, interactive exhibit and a full slate of companion programming.”

“Don’t Touch That Dial” features over 100 historic radios and radio components, including rare pieces from the Bethlehem Radio Corporation, ephemera from the now-defunct WKAP, one-of-a-kind artifacts from Bell Labs, and more. Visitors to this interactive exhibit will have a chance to listen to early broadcasts, see an amateur radio operator’s station in action, try their hand at creating radio sound effects using the art of foley, and craft messages using Morse code.

The museum also plans to offer an active calendar of programming designed to educate and inspire throughout the exhibit, including build your own radio days, live recreations of the War of the Worlds, and other special events.

The museum is hosting a special benefit concert titled, “Music at the Museum: Songs from the Golden Age of Radio” featuring the Corinne Mammana Quartet Saturday, April 6. More information on these programs and other upcoming events can be found at nmih.org.