The famous comedian Bill Cosby once said, “Nothing separates the generations more than music. By the time a child is eight or nine, he has developed a passion for his own music that is even stronger than his passions for procrastination and weird clothes.” Cosby was certainly correct about the power of music, but he may have failed to recognize that characteristics youth become ‘passionate’ about may not actually be separate from their musical affiliations.
People who make their living producing images, such as photographers, stylists, publicists, directors and pop idols, learn how to use those signs to convey the impression they want to make. Although teen girls who are trying to send a signal to their circle of friends and pop music producers who are trying to send a signal to an audience of millions are working on different scales, the principle is very much the same. Depending on your audience, you need to tailor the signals you send out very carefully. Even your age can have a certain amount of wiggle room when dressed in the right signs.
Music is one of the most popular and powerful forms of media that kids and teens consume: more than half of Canadian teens say they would die without it, and nearly all consider it very important to their lives. 
Pushing the boundaries for artistic expression has always been a part of popular music. However, the drive for profits may also be pushing the envelope of what is acceptable. In this section we examine some of the issues in today’s music.
Music is a significant medium in a young person’s life, particularly during the teenage years. While other media may occupy a greater number of hours, it is most often from music that teenagers define their identities and draw cues about how to dress and to behave.
The Internet is revolutionizing how we access and listen to music. The development of MP3s, or digital song files, has made it easy to download virtually any piece of music online.
Someone encountering the Internet for the first time might be forgiven for assuming it was created specifically for teenagers. Indeed, the Internet could reasonably be said to have been aging backwards since its birth – the domain first of scientists and the military, then of university students in the 1990s and now children and teenagers.
Originally published on CBC Parents.
Editor’s note: There is so much conflicting information about screen time, and a lot of it serves to make us feel guilty, worried or both. We asked the Director of Education at Media Smarts (Canada’s Centre for Digital and Media Literacy), Matthew Johnson, to give us the straight goods on the latest info. What is the big deal with screen time? Here’s his response.
We have a few smartphone rules in our house: no phones after 9:30 p.m., no phones at the dinner table or other family events, and no phones in bedrooms.