The process of obtaining permission from the owners of the music piece is called Sample Clearance. Permission to test is only required if you distribute your music to the public and failure to obtain the correct authorization could result in legal action. You don`t need a licensing agreement if you have it in private. A print license is an agreement between a music user and a copyrighted composition holder. It allows you to use another person`s work in printing. You need a print license, also called a note license, when you rearrange, print or display notes, notes or text. The song „Happy Birthday to You“ is one of the best known songs in the world and generated more than $2 million in royalties for Warner/Chappell Music, until September 2015, a U.S. judge ruled that Warner/Chappell could not prove that it had copyright to the song. On February 8, 2016, Warner/Chappell Music agreed to end a group action against these rights. After mediation, Warner`s payments would amount to more than $14 million to the „thousands of individuals and entities“ who have paid royalties to use the song since 1949, plus $4.6 million in lawyers for the plaintiffs.
 If you want to record a cover version of another person`s song and distribute it either on a digital download or physically, you need a license. A mechanic`s license is an agreement between you and the publishers of the original song (whoever owns the composition) that allows you to distribute the recording for royalties. Pre-recorded music broadcast at live events in stores or restaurants such as Z.B. stadiums, arenas or parks is covered by a Blanket license obtained by one of the members of the Performing Rights Organization (PRO) such as BMI or ASCAP. These are compulsory licenses held by PROs and generally offered on the basis of costs per participant per song, which are paid to the PRO, which then distributes the royalties to the artists.  The extent of use essentially means how the track is synchronized. Will it be the trailer for a big budget movie, or used in an independent film that may not even be picked up for distribution? Will it be distributed by a large company around the world, or a local brand that will be limited to the United States (or even to a particular state)? The most important thing to draw from this is that the larger/wider the use, the more the artist should be compensated. This is also the result of the appreciation of the music. While an independent film should not be required to pay $10,000 per track if its music budget is only $20,000, a huge company or television show should not pay a nominal amount (or nothing at all) because they offer a „promotion“ to the artist. This tends to focus more on commercials than on tv/film dubbing (TV and film are generally used continuously for replays, DVD sales, on-demand sales, etc.) and can be very lucrative for an artist if negotiated properly.