So then I think what the poster is asking is if that many young people listen why don’t we hear more of it? I may know the answer to this but it seems this topic never gets a solid answer from an academic standpoint.The statistics don't show that at all. 83% of people under 30 use broadcast radio. They may not use it exclusively or to the degree people their age once did. But they use it. And truthfully, that has nothing to do with the research about the music that gets played The research shows what music people like regardless of platform. So we know what alternative music people prefer when they make their own playlists, and that factors into the programming decisions at alternative radio stations. The reason radio stations play alternative music at all is because it attracts a younger, male audience that advertisers have trouble reaching.