iPod turns 20: How Apple's music player changed the world, then faded out - ABC News
The Walkman, Forty Years On | The New Yorker
Rumor: Sony Walkman to Rival iPod Touch
The Success and Failure of the Walkman
From the Walkman to the iPod | Digital music and audio | The Guardian
Sony Introduces its Thinnest Walkman | WIRED
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Walkman to iPod: Business-Model Transformation - Vox
Apple's iPod came out two decades ago and changed how we listen to music. Where are we headed now?
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Sony NWE395 Walkman Review: An MP3 Player with Substance
Walkman to iPod - THE WAVES
A nostalgic look at the first generation Apple iPod, Sony Walkman and other personal music players
Apple's iPod: is the end nigh? - BBC News
A Visual History of the Apple iPod | PCMag
Apple iPod nano 5th Generation Orange (8 GB) for sale online | eBay
Apple's iPod still on sale after 20 years, but who's buying? - CNET
Why Sony missed the iPod ~ the curse of silos | IDEAS INSPIRING INNOVATION
As Apple kills off the iPod ... here are 5 other pieces of tech we've said goodbye to in the past 20 years | World Economic Forum
This Week Marks the 20th Anniversary of the iPod and 30th Anniversary of the PowerBook | MacRumors Forums
Compare iPod touch vs Sony Walkman - which has better sound quality? - Consumer Reviews
NATIONAL IPOD DAY - October 23, 2022 - National Today
From the Walkman to the iPod | Digital music and audio | The Guardian
