Top 40 Mainstream (often also called Mainstream Top 40) is an airplay format from Billboard Magazine. It is often mistaken and confused with the Pop 100 Airplay charts. Whereas the Top 40 Mainstream charts and Pop 100 Airplay both measure the airplay of songs played on Mainstream stations playing pop-oriented music, the Pop 100 Airplay (like the Hot 100 Airplay) measures airplay based on stastical impressions, while the Top 40 Mainstream uses The Number Of Total Detections. An example of a Billboard Magazine. ... The Pop 100 Airplay Chart is one of the three component charts, along with the Hot 100 Singles Sales Chart & Hot Digital Songs, that determine the chart positions of singles on the Pop 100 . ... The Hot 100 Airplay Chart is one of the three component charts, along with the Hot 100 Single Sales Chart & Hot Digital Songs, that determine the chart positions of singles on the Billboard Hot 100. ...
Top40Mainstream (often also called MainstreamTop40) is an airplay chart from Billboard Magazine.
It is often mistaken and confused with the Pop 100 Airplay charts.
Whereas the Top40Mainstream charts and Pop 100 Airplay both measure the airplay of songs played on Mainstream stations playing pop-oriented music, the Pop 100 Airplay (like the Hot 100 Airplay) measures airplay based on statistical impressions, while the Top40Mainstream uses The Number Of Total Detections.
The Top Forty or Top40 is a music industry shorthand for the currently most-popular songs in a particular genre.
Top40Mainstream, a chart of current popular songs in the United States compiled by Billboard Magazine, and its various predecessors
Top40 (radio format), a radio format based on playing the top40 popular songs of the week (may or may not be based on Billboard's chart), also known as "contemporary hit radio."