Compositores
B
- Bacarisse, Salvador (1898 - 1963)
- Bach, Carl Philipp Emmanuel
- Bach, Johann Sebastian (1685 - 1750)
- Badia, Miguel
- Báez, Blanca (1920 - )
- Bageneta Messeguer, Imanol
- Bàguena Soler, Josep Vicent (1908 - 1995)
- Bàguena, José (1908 - )
- Baguer, Carles (1768 - 1808)
- Bails, Benito
- Bajén, Luis Miguel
- Bal y Gay, Jesús
- Balada, Leonardo (1933 - )
- Balcells, Joan
- Balcells, Pere-Albert
- Baldelló, Fco.
- Baldomir, José
- Ballester i Gibert, Jordi
- Balsach, Llorenç (1953 - )
- Baptiste Stuck, Jean (Batistin) (1680 - 1755)
- Baratas, Máximo (1927 - )
- Barbara
- Barbastro Gil, Luis
- Barber, Samuel
- Barbieri, Francisco Asenjo
- Barboteu, Georges
- Barce, Ramón (1928 - )
- Barceló, Xesc
- Barco, Miguel del
- Bardagí, J.M
- Bardwell, William (1915 - )
- Barja, Angel
- Barnes Chance, John
- Baron Superville, Susana (1910 - )
- Barrachina, Clemente
- Barrera, Antonio
- Barrios, Agustín (1885 - 1944)
- Barrios, Ángel (1882 - 1964)
- Barros Palomino, José B. (1915 - )
- Barroso, Ary
- Barroso, Paurillo
- Barter, Joan (1648 - 1706)
- Bartók, Bela (1881 - 1945)
- Bartok, Peter
- Bastien, James
- Batista, Andrés (1937 - )
- Baucells, Josep (1958 - )
- Bautista Comes, Juan
- Bautista, Eduardo
- Bautista, Julián (1901 - 1961)
- Beaser, Robert
- Beasley, Marco
- Beatles
- Bedmar Encinas, Luís
- Beer
- Beethoven, Ludwig van (1770 - 1827)
- Beigbeder, Germán Á. (1882 - 1968)
- Belaustegui, Juan José
- Bellés, Salvador
- Bellini, Vincenzo
- Bello-Portu, Javier
- Benarós, León
- Benavides, Raül
- Benedetti, Héctor
- Benejam, Lluís (1914 - 1968)
- Benenzon, Rolando
- Benguerel, Xavier (1931 - )
- Benoy, A.W
- Benvingut Socias
- Beobide Goiburu, José María
- Berea, Canuto José
- Berenguer, Vicent
- Berg, Alban (1885 - 1935)
- Berio, Luciano
- Berkman, David
- Bermúdez, Pedro
- Bermudo, Juan
- Bernaola, Carmelo
- Bernstein, Leonard
- Bertali, Antonio
- Bertini, Enrique
- Bertomeu, Agustín
- Bertran, Bernat (1774 - 1815)
- Bertran, Moisès (1968 - )
- Besora Oró, Rubén
- Besses, Antoni (1945 - )
- Betinelli, Bruno
- Biber, Heinrich Ignaz Franz (1644 - 1704)
- Bibiloni, Baltasar
- Bizet, Georges (1838 - 1875)
- Blacking, John
- Blackwell, David
- Blackwell, Kathy
- Blake, Jessie
- Blancafort, A.
- Blancafort, Manuel (1897 - 1987)
- Blanch, Joan Carles
- Blanch, Rafael (1933 - )
- Blanco, Pedro José
- Blanes Arqués, Luis (1929 - )
- Blanquer, Amando (1935 - )
- Blardony, Sergio
- Blas de Castro, Juan
- Blas de Laserna (1751 - 1816)
- Blas Vega, José
- Blasco de Nebra, Manuel (1730 - 1784)
- Blay, Alejandro
- Blay, Joan Josep (1955 - )
- Bliss, Arthur
- Bloch, Ernest
- Boada, Jacint (1771 - 1859)
- Boasso, Fernando
- Boccherini, Luigi (1743 - 1805)
- Boerstoel, J.
- Bofarull, Javier
- Bofill Levi, Anna (1944 - )
- Bofill, Anna
- Bogdanovic, Dusan
- Bohuslav, Martinu
- Boliart, Xavier
- Boluda, Ginés de
- Bonastre, Francesc
- Bonaterra, Jaume
- Bone, E.
- Bonet de Paredes, Juan
- Bonet, Narcís (1933 - )
- Bonfa, Luiz
- Bonino, Manuel (1974 - )
- Bonnin Guerin, Manuel (1898 - 1993)
- Bordas Ibáñez, Cristina
- Bordes, Charles
- Borges, Jorge Luis
- Borgunyó, Agustí
- Borodin, Alexander
- Borràs, Francesc
- Borràs, Teresa (1923 - )
- Bosch, Gerard
- Bosch, J.
- Bosch, Jesús
- Bosch, Marcos (1966 - )
- Bosqued, Blas
- Bottesini, Giovanni (1821 - 1889)
- Bou, Vicenç (1886 - 1962)
- Bougeard, Laurence
- Boulanger, Lili (1893 - 1918)
- Bové, Francesc de Paula
- Bozza, Eugène
- Braccini, Roberto
- Brage Villar, Luís (1886 - 1959)
- Brahms, Johannes (1833 - 1897)
- Branch, Agusti
- Brenni, Paolo
- Breton, Eric
- Bretón, T.
- Bretón, Tomás
- Breu, Jean Baptista
- Bréville, Pierre de
- Briche, Óscar (1976 - )
- Brines, Francisco
- Brito Báez, Francisco (1943 - )
- Britten, Benjamin
- Brncic Isaza, Gabriel (1942 - )
- Brocà, Josep
- Brocarte, Antonio
- Brotons, Salvador (1959 - )
- Brouwer, Leo (1939 - )
- Bru, Jose Maria
- Bruch
- Bruckner, Anton (1824 - 1896)
- Brudieu, Joan (1520 - 1591)
- Brugalla, Joan
- Brull, Apolinar
- Bruna, Pablo (1611 - 1679)
- Bruné, Richard E
- Brunet Recasens, F.
- Brunetti, Gaetano
- Bublé, Michael
- Bukofzer, Manfred F.
- Burgmüller, Johann Friedrich Fr
- Burgos, Manuel M.
- Burkholder, J. Peter
- Burnam, Edna Mae
- Burrull, Francesc
- Bus, Jan
- Busqué i Barceló, Montserrat (1943 - 2008)
- Busto, J.
- Busto, Javier
- Buxtehude, Dietrich
- Byrd, Ch.
- Byrd, William
- Böttger, Dirk
