album_presenter.description.discover album_name=Alegria, artist_name=Luis Alva y el conjunto Atardecer, records_count=1, countries_count=1, countries=US, media=LP, year_range=1978album_presenter.description.releases album_name=Alegria, artist_name=Luis Alva y el conjunto Atardecer, records_count=1, countries_count=1, countries=US, media=LP, year_range=1978album_presenter.description.countries album_name=Alegria, artist_name=Luis Alva y el conjunto Atardecer, records_count=1, countries_count=1, countries=US, media=LP, year_range=1978album_presenter.description.media album_name=Alegria, artist_name=Luis Alva y el conjunto Atardecer, records_count=1, countries_count=1, countries=US, media=LP, year_range=1978