album_presenter.description.discover album_name=Musik Aus Mannheim IV (Tradition Fortschritt), artist_name=Various Artists, records_count=2, countries_count=1, countries=Germany, media=Double LP, year_range=album_presenter.description.releases album_name=Musik Aus Mannheim IV (Tradition Fortschritt), artist_name=Various Artists, records_count=2, countries_count=1, countries=Germany, media=Double LP, year_range=album_presenter.description.countries album_name=Musik Aus Mannheim IV (Tradition Fortschritt), artist_name=Various Artists, records_count=2, countries_count=1, countries=Germany, media=Double LP, year_range=album_presenter.description.media album_name=Musik Aus Mannheim IV (Tradition Fortschritt), artist_name=Various Artists, records_count=2, countries_count=1, countries=Germany, media=Double LP, year_range=