FM broadcasting in the United States began in the 1930s at engineer and inventor Edwin Howard Armstrong's experimental station, W2XMN. The use of FM radio has been associated with higher sound quality in music radio.
Very high frequency (VHF) is the ITU designation for the range of radio frequency electromagnetic waves from 30 to 300 megahertz (MHz), with corresponding wavelengths of ten meters to one meter. Frequencies immediately below VHF are denoted high frequency (HF), and the next higher frequencies are known as ultra high frequency (UHF).
Park Ridge is a city in Cook County, Illinois, United States, and a Chicago suburb. Per the 2020 census, the population was 39,656. It is located 15 miles (24 km) northwest of downtown Chicago. It is close to O'Hare International Airport, major expressways, and rail transportation. It is a part of the Chicago metropolitan area, bordering three official neighborhoods on Chicago's Far Northwest Side
CFPL-FM, branded as FM96, is a Canadian radio station owned by Corus Entertainment and based in London, Ontario. It transmits at a power of 179,000 watts on the assigned frequency of 95.9 MHz. CFPL-FM plays an alternative-leaning active rock format. CFPL-FM's studios are located in downtown with other Corus London stations while its transmitter is located in Southwest London on the CFPL-DT tower that is also utilized by sister station CFHK-FM.
KTLK – branded News/Talk AM 1130 – is a commercial AM radio station licensed to Minneapolis, Minnesota. It broadcasts a conservative talk radio format to the Twin Cities radio market and is owned by iHeartMedia, Inc. The radio studios are on Utica Avenue South in St. Louis Park.
Maine East High School, or Maine East, and officially Maine Township High School East, is a public four-year high school located at the corner of Dempster Street and Potter Road in Park Ridge, Illinois, a northwest suburb of Chicago, in the United States. It is part of Maine Township High School District 207, which also includes Maine South High School and Maine West High School.
WILL-FM is a public, listener-supported radio station owned by the University of Illinois Urbana-Champaign and licensed to Urbana, Illinois, United States. It is operated by Illinois Public Media, with studios located at Campbell Hall for Public Telecommunication on the university campus. Most of WILL-FM's schedule is classical music with NPR news programs heard in weekday morning and afternoon drive times. Weekends feature classical and other genres of music, including jazz and opera.
WLTL Radio ("WLTL-FM"), and formerly known as "Rock88" is a nonprofit high school educational radio station located in LaGrange, Illinois, and run out of Lyons Township High School. WLTL has won several national and local awards.
WOJO is a radio station broadcasting a Regional Mexican format. Licensed to Evanston, Illinois, United States, the station serves the Chicago area. The station is currently owned by Tichenor License Corporation, a division of Uforia Audio Network.
WKHR – branded WKHR FM 91.5 – is a non-commercial educational adult standards/MOR radio station licensed to Bainbridge, Ohio. Owned by the Kenston Local School District, the station serves Geauga County and eastern parts of Greater Cleveland. The WKHR studios are located at Kenston Middle School in Bainbridge township, while the station transmitter resides in Newbury township.
CBU is a Canadian non-commercial public radio station, in Vancouver, British Columbia. It carries the programming of the CBC Radio One network. The station broadcasts on 690 AM and on 88.1 FM as CBU-2-FM. CBU's newscasts and local shows are also heard on a chain of CBC stations around the Lower Mainland.
WLVY is a commercial AM radio station that is licensed to two adjacent cities in the Southern Tier of New York, Elmira Heights and Horseheads, New York. It is owned by Tower Broadcasting and airs a Top 40 (CHR) radio format.
WHSS "Sacred Heart Radio" is an FM radio station in Hamilton, Ohio, United States, broadcasting with an effective radiated power of 190 watts. During the decades WHSS was owned and operated by the Hamilton City School District, it played an Alternative format. In 2010, under new ownership, the station is now simulcasting religious talk programming from WNOP.
WTKS is a radio station licensed to Savannah, Georgia. The station is owned by iHeartMedia, Inc., with iHM Licenses, LLC holding the license. WTKS airs a talk radio format. Its transmitter is located behind WTKS's studios on Alfred Street in Garden City, Georgia, with a Savannah address.
WHFH 88.5 FM is an American FM non-profit non-commercial educational high school radio station licensed by the Federal Communications Commission to serve the community of and areas surrounding Flossmoor, Illinois. The station is owned and operated by Homewood-Flossmoor High School.
WNBF is a commercial radio station in Binghamton, New York. It airs a talk radio format and is owned by Townsquare Media. The studios and offices are on Court Street in Binghamton.
WKDZ-FM is a radio station licensed in Cadiz, Kentucky. WKDZ-FM is owned by Ham Broadcasting. Beth Mann serves as Ham Broadcasting owner/president.
WRUR-FM is a radio station located in the Rochester, New York area and broadcasts at 88.5 FM. Its transmitter is located on Pinnacle Hill in Rochester.
WCRQ is a commercial FM radio station licensed to Dennysville, Maine. The station is owned by WQDY, Inc., which also owns 92.7 WQDY-FM Calais and 95.3 WALZ Machias. WCRQ airs a country music format.
The following radio stations broadcast on FM frequency 87.7 MHz:
