Process of Sales Commerce in the Music IndustryNelio Porto, 2014Curitiba-Parana / BrazilThis article has the aim of describing the process ofsales commerce in the music industry. The graphics appoint to three researchesin the Pop, Rock and Classical Music. The first steps consider the salespercentage between male and female accordingly to age variations.The first graphic appoints out percentage of saleamong people who buy Pop Music. People between 25 and 35 years old, followed bypeople between 35-44, and then by 16-24, show little differences among themthat shows up a balance, which shows that all people like Pop Music (Forinstance, all people likes the pop singer Elton John).However, at the rate of this rate is supposed that the more plausible explanationis that people between 25-35 years old have a established life in terms of job,taste, and so on. In the Pop Music rates, females have a little percentage overmale rates. Another point is that people want to hear music just for relaxing,without an aesthetic pretension. A good example is listening to thenorth-American singer Norah Jonesafter a bad or a very hard workday. The consumption of Pop Music is very high,almost 40%.On the other side, people who buy Classical Musicrecords are on the age group of 45 or more. The more plausible reason is thatthe sensibility to grasp long form compositions, for instance, a symphony byMozart, Beethoven or intricate melodic lines and rhythmic variations by theWagner operas, happens when the mental life begins to take more experience,with more patience, for instance, than a teenage. In the graphics of percentageof people who buy Classical Music, the consumption is decreasing in terms ofage rates. Contrary to Pop Music consumers, males have a significant percentageover the females.In the Rock Music realm, the graphic shows a balancebetween people of 24-35 years old and 16-24. This shows signs ofrebelliousness, a vitality to keep new ideas and behaviors inside socialenvironment. Just below is the group of people between 35-44 years old.Significantly, males have a strong difference from females (more than a half).As a matter of fact, Rock Music is the only style ofmusic that has the capacity to convey and make aware the big social problems,because of his powerful ability to communicate through lyrics and his energy ofsound.The comparisons between these three types of musicappoint to a more percentage of record sales in the Pop and Rock Music,followed by Classical ones. In the other hand, people with 45 years old (ormore) sustain the more percentage of Classical Music record sales. The maleshave a significant percentage of sales in the Rock and Classical Music. On thecontrary, females have a small percentage under males in the Pop Music sales. Themarket of music industry has an extraordinary trade in the Pop Music (around40%), followed by Rock Music (around 30%) and Classical Music (20%). INFLUENCIA PERNICIOSADAS IDEIAS MATERIALISTASSobre as Artes em geral e sua regeneracao pelo EspiritismoISBN978-85-7328-626-7B.N.Titulo doorginal em frances: OUVRES POSTHUMESTraducao deEvandro Noleto Bezerra, da 1.a edicao francesa (Paris, 1890)Copyright2009 byFEDERACAOESPIRITA BRASILEIRAAllan KardecLe-se noCorreio de Paris, suplemento do jornal MundoIlustrado, de 19 de dezembro de 1868, o seguinte artigo:Carmoucheescreveu mais de duzentas comedias e musicais;