DEMO:
http://www.soundsuche.com

Live System:
http://allover-ffm-rock.de
http://www.events-community.com/
http://www.walllecker.de
http://www.veftonlist.net
http://www.fulda-party.de
http://www.ravesearch.de
http://www.soundsuche.de
and more .....

Download/Support: http://forum.itratos.de/thread.php?postid=6323#post6323

The OMS-Itratos Package consists of two components and four modules which allow the Joomla User to integrate about 24.000 songs of all kinds of alternative music (from rock till jazz, from blues till worldmusic from about 6.000 bands and artists) to his content easily.
The Webpage User has the possibility to select different music genres or choose the whole content (administrable) for his page.

Modules: Latest Songs, Latest Concerts, Latest Downloads and Top Downloads could be switched on separately.
Furthermore there is the possibility to grant access to the page visitor for downloading or streaming songs.
In this connection you can elect if the visitor has to registrate or if the access for the content is free for all visitors.
Detailed installation instructions and further information http://www.openmusicsource.net (OMS network) are included in the package.

Update Information:
please find below a short statement/answer to your open questions:

The Itratos-OMS Version 1.10 (components and modules) is subject to a
free license and is free of charge. The by OMS (Open Music Source)
broadcasted music-band content is free of charge.

The arising traffic at OMS per download/streaming of music files is up
to 1 GB per month free of charge, any further GB (per month) costs 2,-
Euro.

These traffic charges will be settled by the content hoster OMS.
Therefor it is necessary to open an OMS account. Please find further
information on OMS and the opening of an OMS account on the OMS
homepage [ http://www.openmusicsource.net ] (english)

At a later date an extended commercial version will be offered which
will not tangent the free antecessor version 1.1.0