OSCOMMERCE Music Player Modification/edition

Hi, I have an oscommerce website (music store online). A music player (osplayer) is already installed, that means customers can read a music preview on each article pages. I need to add a little music player button on the general listing product (for each article), so customers don't have to go on each individual product page to read the preview. They will be able to listen the preview directly on the general listing overview. In fact, this button will be linked to the article player, and will command the opening of the player. Somebody can help?