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Active rock is a radio format used by many commercial radio stations across Canada and the United States. Active rock plays current rock artists with a mix of classic rock songs.
Format background
An active rock station may include songs by known and popular artists such as Led Zeppelin, Aerosmith, Metallica, Pantera, Guns-N-Roses, and AC/DC in its playlist, whereas a modern rock station would not. Conversely, unlike classic rock stations, an active rock station also plays music by popular current and new rock artists.
Similar to active rock stations, mainstream rock stations play current rock music, but concentrate more on classic rock than active rock stations do.
A pioneering station of this format in the late 1980s was WIYY "98Rock" in Baltimore, Maryland. Other early adopters of this format by the beginning of the 1990s include stations KISS "99.5 KISS Rocks" in San Antonio, TX, WAAF in Boston, Massachusetts, WXTB "98Rock" in Tampa, Florida and KEGL, "97.1 The Eagle ", in Dallas/Fort Worth, Texas. Satellite radio channels include Sirius XM Radio's Octane, and the gold-based Bone Yard channel, also on Sirius XM Radio. Former counterparts prior to the November 12, 2008 Sirius/XM channel merger were XM's Squizz and Sirius's BuzzSaw. Australian radio station Triple M also uses this format.
Active Rock Airplay chart
Active Rock Airplay Chart is a chart that compiles the current hits on Active Rock radio stations and is used as a component for the Billboard Mainstream Rock chart. This chart is exclusive to R&R, with forty positions on this chart and it is solely based on radio airplay. 62 Active Rock radio stations are electronically monitored 24 hours a day, seven days a week by Nielsen Broadcast Data Systems. Songs are ranked by a calculation of the total number of spins per week with its "audience impression", which is based upon exact times of airplay and each station's Arbitron listener data.
Songs receiving the greatest growth will receive a "bullet", although there are tracks that will also get bullets if the loss in detections doesn't exceed the percentage of downtime from a monitored station. "Airpower" awards are issued to songs that appear on the top 20 of both the airplay and audience chart for the first time, while the "greatest gainer" award is given to song with the largest increase in detections. A song with six or more spins in its first week is awarded an "airplay add". If a song is tied for the most spins in the same week, the one with the biggest increase that previous week will rank higher, but if both songs show the same amount of spins regardless of detection the song that is being played at more stations is ranked higher. Songs that fall below the top 20 and have been on the chart after 26 weeks are removed and go to recurrent status.
External links
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