Hallo! We are searching for a streaming-server for a e-learning system at a university and therefore and I wanted to ask some questions: There is a database of recordings on the server, and only registered users (students) are allowed to hear those. So if a user wants to hear record A, then a stream should be opened (maybe a new mount point ?) and only this user should be allowed to hear the stream ... Is this possible with icecast ? And the streams should be also multichannel (2-8 channels, it depends on the record) ... Many thanks for any hints, LG Georg