If you want a small (possibly the smallest) stand alone MP3 player that uses very little resources, here it is! Pico MP3 Player is an easy-to-use and simple MP3 Player, obviously, but also very small, both in executable size as on screen.
Pico MP3 Player does not depend on any special external libraries and uses very little system resources.
If you do not like the
mediaplayer eating all my resources and cpu time: Pico MP3 Player is for you.
Pico MP3 Player is a also demonstration of the fact that
mp3 players need not be several megabytes huge.
It is written in assembler and Delphi, using the KOL library by Vladimir Kladov
If you want a small (possibly the smallest) stand alone MP3 player that uses very little resources, here it is!
It does not rely on external dll's: it has its own
codec. You can uninstall
mediaplayer and it will still work. This can lead to strange questions, it seems: no this is not a shell, it is a self-contained full featured win32 application.
Requirements:
Minimum Pentium 100,
16MB memory
MP4 Converter
154 KB 
$ 34.95