e.Digital Corporation (fka EDIG)

[Tenderloin]

Tinroad Powered by e.Digital MicroOS 2.0 operating system
http://www.emaycom.com/eng/products/source/mp-2100.htm
It seems it does not use VoiveNav, but has ID3 tags

Here are the specs for their version of the MXP

GENERAL FEATURE

Compact, user-friendly design Digital music player & voice recorder

5 band equalizer with 5 presets and one user-defined setting

MP3 and Windows Media content playback

Li-Ion rechargeable battery for over 12 hours of playback

Compatible with Microdrive or CompactFlash type removable media LCD backlighting


SPECIFICATIONS-GENERAL

5 band equalizer with 5 pre-sets(Jazz, Rock, Classical, Pop, Flat) and one user defined setting

Bitmapped LCD with backlighting (64 × 128 pixels)

MP3 and Windows Media¢â file playback

Multiple play modes (normal, shuffle repeat, intro)

ID3 tag support

Li-lon rechargeable battery (3.7V/1200mAh) for over 12 hours of playback

5V DC adaptor for simultaneous unit power and fast battery recharging in under 3 hours

Fast content transfer to player using USB v1.1 PC interface

Audio out jack - Standard 3.5mm

8MB DRAM buffering

Powered by e.Digital MicroOS 2.0 operating system

Product Dimensions : 109mm × 64mm × 22mm in size, and weighs 139g