album_presenter.description.discover album_name=Happy Hannover Jazz, artist_name=Happy Jazz & Co., records_count=2, countries_count=1, countries=Germany, media=LP & CD, year_range=1973⁠-⁠1995album_presenter.description.releases album_name=Happy Hannover Jazz, artist_name=Happy Jazz & Co., records_count=2, countries_count=1, countries=Germany, media=LP & CD, year_range=1973⁠-⁠1995album_presenter.description.countries album_name=Happy Hannover Jazz, artist_name=Happy Jazz & Co., records_count=2, countries_count=1, countries=Germany, media=LP & CD, year_range=1973⁠-⁠1995album_presenter.description.media album_name=Happy Hannover Jazz, artist_name=Happy Jazz & Co., records_count=2, countries_count=1, countries=Germany, media=LP & CD, year_range=1973⁠-⁠1995