Since Spotify is one of the most popular music streaming service worldwide, it's really absurd that mixing and mastering engineers are not mentioned on the records they worked on in the Spotify credits menu of the records themselves, in the way it happens in other music streaming services such as Tidal. As the mixing and mastering engineers play a fundamental role in the sound of the record, many times actively contributing to the success of the record itself, this petition wants to ensure that they can have the right recognition for the work done in the production of music in what is probably the most used music streaming service in the world.