HD Radio Technology is local radio with some different features by broadcasting a digital signal over traditional radio frequencies. There are no monthly fees, but you do need a HD Radio receiver.

WAAF is broadcasting on 93.7 HD-2 and 104.1 HD-2. Tune in to 93.7 in the North Shore or 104.1 in Downtown Boston/South Shore and your HD Radio receiver will automatically lock in to the HD1 signal for that station. One notch over on the dial and now you’re listening to WAAF on the HD2 station. 1 in 7 vehicles in the Greater Boston Area are now equipped with HD Radios, and almost half of new cars and light trucks are HD-delivered right from the factory.  Now, you can hear WAAF all the digital crystal clarity of FM!

Want to purchase an HD Radio? Click here for a few options.