Related Clues:
- Jogger's earful
- Modern music player
- It can hold many tunes at once
- Player with a click wheel
- Shuffle or nano
- Personal music source
- Its first ad touted '1,000 songs in your pocket'
- Modern music machine
- Musical instrument?
- Apple application
- MP3 player brand
- Tech debut of October 2001
- Nano or shuffle
- Holder of many tracks
- Nano, for one