2001 WM-GX688
The WM-GX688 is a Walkman with radio and recording capabilities.
2003
WM-GX788
The WM-GX788 is a Walkman with radio and recording capabilities. It features Dolby B, bass boost, and automatic reversal, and is compatible with AA batteries and gum-type rechargeable batteries. It has an early combined configuration that combines radio and recording functions.
Walkman in 2003
Sony portable audio in 2003
MiniDisc
2003 MZ-E810SP
The MZ-E810SP was a MiniDisc player that supported both portable and stationary playback.
Discman
2003 D-NE10
The D-NE10 is a portable CD player that supports ATRAC3plus, ATRAC3, and MP3 playback.
Network Walkman
2003 NW-MS70D
The NW-MS70D is a Memory Stick Walkman equipped with built-in flash memory.
