In music, a single or record single is a type of release, typically a song recording of fewer tracks than an LP record or an album. This can be released for sale to the public in a variety of different formats. In most cases, a single is a song that is released separately from an album, although it usually also appears on an album. Typically, these are the songs from albums that are released separately for promotional uses such as digital download or commercial radio airplay and are expected to be the most popular. In other cases a recording released as a single may not appear on an album.
As digital downloading and audio streaming have become more prevalent, it is often possible for every track on an album to also be available separately. Nevertheless, the concept of a single for an album has been retained as an identification of a more heavily promoted or more popular song (or group of songs) within an album collection.
Despite being referred to as a single, singles can include up to as many as three tracks on them. The biggest digital music distributor iTunes accepts as many as three tracks less than ten minutes each as a single, as well as popular music player Spotify also following in this trend. Anymore than three tracks on a musical release or longer than thirty minutes in total running time is commonly classed as an Extended Play (EP).
45 RPM or 45 rpm may refer to:
"45 RPM" is a song written by Mike Peters and Steve Grantley.
This was the first official release by The Alarm since 1991, although it was advertised as "The Poppy Fields".
The single was released on 7" vinyl and two CD editions.
It was included on the later album "In The Poppy Fields".
All songs written by Mike Peters unless otherwise indicated.
45 RPM is the debut album by Paul van Dyk. It was released in Germany on the MFS label on December 5th, 1994. It was then released on Deviant Records in the UK and Mute Records in the USA in 1998.
Initial copies of the German album came with a bonus disc of remixes Van Dyk had done for other artists called 45 Remixes Per Minute. Among the artists featured on this disc were New Order and Inspiral Carpets.