Ipod
The iPod is the single most important portable music device within the past century, and was the blueprint to how music will be played for years.
While the first iPod retailed for $400 with 5GB of storage, there’s now a host of iPod devices ranging from the tiny iPod shuffle to the feature-filled iPod touch, each with its own purpose.
While it took Sony 20 years to sell 220,000 Walkman cassette players, the iPod has sold over 300 million products worldwide.
