This project is a Java API to control basic Winamp functions. It´s work with a JNI library(C language) to communicate with Winamp SDK (available on http://www.winamp.com/development/sdk). Use the LInk below to download the library.
Orca is a high performance client/server application for organizing and playing audio files (initially MP3, Ogg Vorbis). It consists currently of a web client and a Java based server component. The home page for Orca is http://www.lilacsoftware.com/Orca