In this course FL Studio 21 is explained from the most basic foundations. It is a course suitable both for those approaching the software for the first time and for those who, despite using it for many years, have never managed to use it completely and do not know the many hidden and interesting functions that the sequencer produced by Image -Line, a Belgian company, supplies. The course also deals with the issue of Music Production, in fact once the functions of the software are understood, several lessons deal with some of the most popular musical genres of the moment: techno, tech-house, house, slap house, edm, hip-hop , trap. That is, in the projects that can then be downloaded for free it is possible to learn tips and tricks that can be applied from one genre to another. For example, in the house project, although there are classic elements such as organ bass and electric piano, it is enough to change some instruments and the beat borders on tech-house; same thing with the edm project, which has a slap-house connotation, with contaminations ranging from future house to progressive house. As for the techno project, it approaches the styles of artists such as Charlotte De Witte, Amelie Lens, Boris Brejcha, Debora De Luca, etc. and Drumcode-style sounds and the like.