What is a single?
A release is considered single if it contains 1-3 songs that are each less than 10 minutes in length.
When releasing a single, don't add “- Single” to your track or album titles.
Stores will do that for you if they need it.
What is an EP?
An EP is considered 1-3 songs with one song of at least 10 minutes in length and a total running time of 30 minutes or less.
Or an EP is considered 4-6 songs with a total running time of 30 minutes or less.
An album is considered to be 6 or more songs running over 30 minutes in length and is considered to be one product.
Visit the LANDR Blog for a more detailed breakdown of release formats:
Album Formats: What’s the Difference Between an LP, EP, and a Single?