Bach, Carl Philipp Emanuel Bach, Johann Christian Bach, Johann Sebastian Bach, Wilhelm Friedemann Bakfark Bálint Baklanova, Natalja Balakirev, Mily Alexeyevich Balassa György Balassa Sándor Balassa Tamás Balázs Árpád Balázs Oszkár Bali János Balogh Máté Banchieri, Adriano Bánkövi Gyula Bántai Vilmos Bántainé Sipos Éva Bányay Lajos Bárdos Lajos Bariola, Ottavio Bartók Béla Bartók Péter Beethoven, Ludwig van Behár György Bella Máté Bellinzani, Paolo Benedetto Benda, Frantisek (Franz) Béres János Berkes Kálmán id. Berki Géza Berlin, Irving Berlioz, Hector Bertalotti, Angelo Michele Bertini, Henri Bloch József Boccherini, Luigi Bogár István Bognár Rezső Böhm László Boieldieu, François-Adrien Boismortier, Joseph Bodin de Boni, Pietro Giuseppe Gaetano Bononcini, Giovanni Maria Bonporti, Francesco Antonio Borgulya András Borodin, Alexander Borsody László Bozay Attila Brahms, Johannes Brandenburg Ádám Bretan, Nicolae Breuer János Brocá, José Buxtehude, Dietrich Byrd, William B. Radó Lili (words by) B. Radó Lili (translated by) Babits Mihály (words by) Baka István (words by) Balassa György (transcribed by) Balassa György (edited by) Balassa György (edited by) Balassi Bálint (words by) Balássy László (translated by) Balázs Árpád (words by) Balázs Árpád (edited by) Balázs Béla (translated by) Bali János (edited by) Bali János (arranged by) Bali János (selected and edited by) Bali János (edited by) Bali János (compiled and edited by) Bali János (selected and edited with continuo realization by) Bálint Mária (fingering by) Balla György (edited by) Balla György (fingering by) Balla György (transcribed by) Balla György (edited by) Banda Ede (edited by) Bántai Vilmos (transcribed by) Bántai Vilmos (edited by) Bántai Vilmos (arranged and edited by) Bántai Vilmos (transcribed and edited by) Bántai Vilmos (edited by) Bántainé Sipos Éva (transcribed by) Bántainé Sipos Éva (edited by) Bántainé Sipos Éva (arranged and edited by) Bántainé Sipos Éva (transcribed and edited by) Bántainé Sipos Éva (edited by) Baranyi Ferenc (words by) Bárdos Lajos (words by) Bárdos Lajos (transcribed by) Bárdos Lajos (edited by) Bárdos Lajos (translated by) Bárdos Lajos (edited by) Barlay Ö. Szabolcs (edited by) Barlay Ö. Szabolcs (edited by) Barna István (compiled from the composer's manuscripts by) Bársony László (edited by) Barta Mihály (edited and provided with fingerings by) Bartha Ferenc (edited by) Bartók Béla (transcribed by) Bartók Béla (performance marks, fingering and commentaries by) Bartók Béla (edited by) Bartók Béla (selection and notes by) Bartók Béla (transcribed for violin and piano) Bartók Béla (edited by) Bartók Béla (with performance marks, fingering and commentaries for beginners by) Bartók Béla (selected and provided with expression marks, fingering and commentaries by) Bartók Béla (fingering, performance markings and notes by) Bartók Karola (edited by) Bartók Karola (transcribed by) Bartók Karola (compiled and transcribed by) Bartók Péter (edited by) Bartos Erika (words by) Batsányi János (words by) Becht Rezső (translated by) Beghelli, Marco (with Francesca Vella and David Rosen) (libretto reconstructed by) Benkő Dániel (transcribed and edited by) Benkő Dániel (edited by) Benkő Dániel (transcribed for guitar and edited by) Benkő Dániel (transcribed by) Benkő Dániel (edited by) Benkő Dániel (arranged by) Benkő Dániel (fingering by) Béres János (edited by) Berkes Kálmán (arranged by) Berkes Kálmán id. (edited by) Berlász Melinda (edited and published by) Berlász Melinda (edited by) Berlász Melinda (piano score by) Bertha István (instrumentation by) Berzsenyi Dániel (words by) Bigelow, Claudine (transcribed by) Bihariné Kádár Klára (edited by) Biró Viola (revised and edited by) Bizet, Georges (transcribed by) Bloch József (revision and practical signs by) Bloch József (edited by) Bloch, Tamar (edited by) Blum Tamás (words by) Blum Tamás (translated by) Bocatius János (words by) Boda István (translated by) Bodrogh Pál (words by) Bogár István () Bogár István (edited by) Bogár István (transcribed by) Bóka László (words by) Bókkon Gábor (words by) Bónis Ferenc dr. (edited by) Boronkay Antal Pál (edited by) Borsos Ágnes (pedagogical assistant) Borst Rudolf (edited by) Borst Rudolf (compiled by) Borsy István (edited by) Borzsák István (translated by) Boschán Daisy (revised and edited by) Both Lehel (selected and edited by) Botka Valéria (edited by) Bozó Péter (edited by) Brodszky Ferenc (transcribed by) Brodszky Ferenc (edited by) Brodszky Ferenc (edited by) Brodszky Ferenc (selected and revised by) Brodszky Ferenc (transcribed and edited by) Brodszky Ferenc (first print, edited by) Brodszky Ferenc (the piano accompaniment has been revised, and in some instances completed by) Bródy János (words by) Bülow, Hans von (edited by) Buonarroti, Michelangelo (words by) Bush, Nancy (words by) Bush, Nancy (translated by) Butler, Jane Scott (translated by)