What are the names of artists who have not released any albums?
SELECT Name FROM ARTIST EXCEPT SELECT T2.Name FROM ALBUM AS T1 JOIN ARTIST AS T2 ON T1.ArtistId  =  T2.ArtistId
SELECT Name FROM ARTIST EXCEPT SELECT T2.Name FROM ALBUM AS T1 JOIN ARTIST AS T2 ON T1.ArtistId  =  T2.ArtistId
[{'Name': 'A Cor Do Som'}, {'Name': 'Academy of St. Martin in the Fields, Sir Neville Marriner & William Bennett'}, {'Name': "Aerosmith & Sierra Leone's Refugee Allstars"}, {'Name': 'Avril Lavigne'}, {'Name': 'Azymuth'}, {'Name': 'Baby Consuelo'}, {'Name': 'Banda Black Rio'}, {'Name': 'Barão Vermelho'}, {'Name': 'Bebel Gilberto'}, {'Name': 'Ben Harper'}, {'Name': 'Big & Rich'}, {'Name': 'Black Eyed Peas'}, {'Name': 'Charlie Brown Jr.'}, {'Name': 'Christina Aguilera featuring BigElf'}, {'Name': 'Corinne Bailey Rae'}, {'Name': 'DJ Dolores & Orchestra Santa Massa'}, {'Name': 'Dhani Harrison & Jakob Dylan'}, {'Name': 'Edson, DJ Marky & DJ Patife Featuring Fernanda Porto'}, {'Name': 'Fernanda Porto'}, {'Name': 'Gustavo & Andres Veiga & Salazar'}, {'Name': 'Hermeto Pascoal'}, {'Name': 'Instituto'}, {'Name': 'Jack Johnson'}, {'Name': "Jack's Mannequin & Mick Fleetwood"}, {'Name': 'Jackson Browne'}, {'Name': 'Jaguares'}, {'Name': 'Jorge Vercilo'}, {'Name': 'João Gilberto'}, {'Name': 'Kid Abelha'}, {'Name': 'Los Hermanos'}, {'Name': 'Los Lonely Boys'}, {'Name': 'Luiz Melodia'}, {'Name': 'Matisyahu'}, {'Name': 'Milton Nascimento & Bebeto'}, {'Name': 'Motörhead & Girlschool'}, {'Name': 'Mundo Livre S/A'}, {'Name': 'Nando Reis'}, {'Name': 'Nação Zumbi'}, {'Name': 'Nega Gizza'}, {'Name': 'Ney Matogrosso'}, {'Name': 'Os Cariocas'}, {'Name': 'Otto'}, {'Name': 'Pedro Luís & A Parede'}, {'Name': 'Pedro Luís E A Parede'}, {'Name': 'Peter Tosh'}, {'Name': 'R.E.M. Feat. KRS-One'}, {'Name': 'Regina Spektor'}, {'Name': 'Rodox'}, {'Name': 'Sabotage E Instituto'}, {'Name': 'Sandra De Sá'}, {'Name': 'Santana Feat. Dave Matthews'}, {'Name': 'Santana Feat. Eagle-Eye Cherry'}, {'Name': 'Santana Feat. Eric Clapton'}, {'Name': 'Santana Feat. Everlast'}, {'Name': 'Santana Feat. Lauryn Hill & Cee-Lo'}, {'Name': 'Santana Feat. Maná'}, {'Name': 'Santana Feat. Rob Thomas'}, {'Name': 'Santana Feat. The Project G&B'}, {'Name': 'Seu Jorge'}, {'Name': 'Simply Red'}, {'Name': 'Snow Patrol'}, {'Name': 'Stereo Maracana'}, {'Name': 'The Flaming Lips'}, {'Name': 'The Postal Service'}, {'Name': 'Vinicius, Toquinho & Quarteto Em Cy'}, {'Name': 'Vinícius De Moraes & Baden Powell'}, {'Name': 'Vinícius E Odette Lara'}, {'Name': 'Vinícius E Qurteto Em Cy'}, {'Name': 'Whitesnake'}, {'Name': 'Xis'}, {'Name': "Youssou N'Dour"}]