View article

We usually associate an industry’s transformation with the adoption of a new technology. But although new technologies are often major factors, they have never transformed an industry on their own. What does achieve such a transformation is a business model that can link a new technology to an emerging market need.

MP3 technology is a classic case in point. Early MP3 devices represented an order-of-magnitude increase in capacity over magnetic tapes and CDs: Users could carry thousands of songs on a small device. But MP3 players revolutionized the audio devices market only after Apple coupled the iPod with iTunes in a new business model, swiftly moving music-recording sales from the physical to the virtual world.