[Sammylad]

I need to save about 200 songs (copied from CDs) on to an mp3 player, or such like. The requirement is to be able to select any one song easiely, as with a keypad. After playing that just one song, I should be able to select another song.
In other words, I don't need to be able to enter a song list for playing. Just one at a time. A display just showing the song number in the list of songs would suffice.
If such a product is not available, how might I go about making one?. I do have some construction experience.
Thank you for taking the time to reply.