This chart considers only unreleased songs, covers and remixes are excluded. From next time, given the huge amount of songs - featuring ... let's consider only the main author or a numerical value equal to 0.5 ... not to count the same song twice, in two different artists. Reference platforms: Spotify, Apple Music, Amazon, Soundcloud. Characteristics of the artists considered: International stars or artists where the music, taken into consideration, is proven to be distributed in at least 3 continents. In addition to streaming networks, downloads, physical sales, broadcasting on traditional and web TV and radio are considered. If you have these characteristics and have produced a number of unreleased songs that could be included in this ranking, send your data and references (where you can certify what you support) to celticbookitalia@gmail.com - for the next video, send by the date of 10 September 2021
