album_presenter.description.discover album_name=Memphis Blues / Maple Leaf Rag, artist_name=Humphrey Lyttelton And His Band, records_count=1, countries_count=1, countries=UK, media=Schellack, year_range=1950album_presenter.description.releases album_name=Memphis Blues / Maple Leaf Rag, artist_name=Humphrey Lyttelton And His Band, records_count=1, countries_count=1, countries=UK, media=Schellack, year_range=1950album_presenter.description.countries album_name=Memphis Blues / Maple Leaf Rag, artist_name=Humphrey Lyttelton And His Band, records_count=1, countries_count=1, countries=UK, media=Schellack, year_range=1950album_presenter.description.media album_name=Memphis Blues / Maple Leaf Rag, artist_name=Humphrey Lyttelton And His Band, records_count=1, countries_count=1, countries=UK, media=Schellack, year_range=1950