album_presenter.description.discover album_name=The World Of John Mayall, artist_name=John Mayall, records_count=5, countries_count=3, countries=UK, Spain, Germany, media=LP, year_range=1970album_presenter.description.releases album_name=The World Of John Mayall, artist_name=John Mayall, records_count=5, countries_count=3, countries=UK, Spain, Germany, media=LP, year_range=1970album_presenter.description.countries album_name=The World Of John Mayall, artist_name=John Mayall, records_count=5, countries_count=3, countries=UK, Spain, Germany, media=LP, year_range=1970album_presenter.description.media album_name=The World Of John Mayall, artist_name=John Mayall, records_count=5, countries_count=3, countries=UK, Spain, Germany, media=LP, year_range=1970