vac+shoutcast = streaming audio with no soundcard (Score 5, Informative)

This will work fine... Since you don't have a sound card you will need a virtual soundcard http://www.ntonyx.com/vac.htm works great. Then you set up a shoutcast server http://shoutcast.com/ and a copy of winamp with the shoutcast dsp encoder. once you get shoutcast running and broadcasting over your network you just tell it to take it's input from the virtual audio cable. You need to fiddle with the windows mixers to get all the sounds sent out the vac. on the speaker machine tune into your stream with winamp and that should be all you need to do. Use a low bit rate so the encoder doesn't tax your CPU. I recommend the aac+ @24k. This sounds great and won't tax your cpu much at all. good luck! -DJTempest>