Web service gets exclusive EP.

Koch Records is promoting an upcoming live concert DVD from singer/songwriter Beth Hart under a new deal with eMusic. Koch will release a six-track EP featuring music from the performance exclusively through the online subscription service.

The EP -- "Live at Paradiso" -- bows tomorrow at eMusic. The DVD of the same name streets March 8.

Koch is servicing the EP to eMusic under a new agreement between the two companies for a series of exclusives. This is the first release under the deal.