From first-gen portable phones to music streamers and PCs, here's a list of gadgets that gained value since discontinuation.

Long before the reign of Spotify, the humble Walkman changed the game ... the stereo at home thanks to this nifty Sony invention. The original TPS-L2 model, which was featured in “Guardians ...

The Sony Walkman TPS-L2, introduced in 1979, is a notable example. Now, it’s fetching upwards of $2,300 on platforms like eBay. Similarly, the original Sony Trinitron color TVs are valued at $ ...

Howard Geltzer, who, with his wife, led the boutique Geltzer & Company public relations agency that helped launch Sony’s Walkman and other breakthrough consumer technology products in the 1980s and ...

Howard Geltzer, a visionary in consumer electronics and public relations, died last week in Los Angeles at the age of 88. Best known for his pivotal role in the US launch of the Sony Walkman in ...

Sony has launched the mainnet for Soneium, its layer-2 (L2) blockchain platform developed by Sony Block Solutions Labs, to streamline blockchain interactions and provide a user-friendly Web3 ...

Sony has launched its Ethereum layer-2 network, Soneium, but the debut quickly sparked controversy after the platform blacklisted some memecoin contract addresses. Blockchain participants observed ...