Mp3 players aren't nearly as popular as they used to be, but Instructables user BrittLiv's MP3 player-inside-of-a-cassette is cool enough that it might be worth making regardless. The build here uses ...

These days, the personal MP3 player has been largely replaced by the the smartphone. However, [Justinas Petkauskas] still appreciates the iPod for its tactility and portability, and wanted to bring ...

When designing this custom MP3 player for his grandson, [Luc Brun] ran into a unique problem. He wanted the boy to be able to operate the player on his own, but being only 2½ years old, the user ...

Explore the best dedicated Bluetooth mp3 players, including “Kosher safe” music players. See why my favorite portable music ...