WWTP (FM)

FM broadcasting is the method of radio broadcasting that uses frequency modulation (FM). Invented in 1933 by American engineer Edwin Armstrong, wide-band FM is used worldwide to transmit high-fidelity sound over broadcast radio. FM broadcasting offers higher fidelity—more accurate reproduction of the original program sound—than other broadcasting techniques, such as AM broadcasting. It is also less susceptible to common forms of interference, having less static and popping sounds than are often heard on AM. Therefore, FM is used for most broadcasts of music and general audio. FM radio stations use the very high frequency range of radio frequencies.

Augusta is the capital city of the U.S. state of Maine and the seat of Kennebec County.

Relevant Radio is a radio network in the United States, mainly broadcasting talk radio and religious programming involving the Catholic Church. It is the largest Catholic radio network by owned station base. Relevant Radio operates an English language network and a Spanish language network. Its English-language network has 94 owned and operated stations and 75 affiliates, while its Spanish-language network has 7 owned and operated stations. The network originates from studios in Green Bay, Wisconsin, with additional studios in Minneapolis, Minnesota; Madison, Wisconsin; Chicago, Illinois; Austin, Texas; and Newark, New Jersey.

Portland is the most populous city in the U.S. state of Maine and the seat of Cumberland County. Portland's population was 68,408 in April 2020. The Greater Portland metropolitan area is home to over half a million people, the 104th-largest metropolitan area in the United States. Portland's economy relies mostly on the service sector and tourism. The Old Port is known for its nightlife and 19th-century architecture. Marine industry plays an important role in the city's economy, with an active waterfront that supports fishing and commercial shipping. The Port of Portland is the second-largest tonnage seaport in New England.

Bangor is a city in and the county seat of Penobscot County, Maine, United States. The city proper has a population of 31,753, making it the state's third-largest settlement, behind Portland (68,408) and Lewiston (37,121).