In the Untagged page, I should be able to provide a URL or drag and drop a URL, bliss parse the content on the URL and populate the album data as a result.

Initial implementations could cope with agreed sources of data. E.g. Discogs and MusicBrainz would be easy to use, because we already have the data there, so just need to look up the data given the URL.

Other popular sources may be:

• Amazon
• All Music Guide
• Last.fm