Aaber, Jonathan Aaron, Michael Aaronson, Sharon Abate, Roco ABBA Abbado, Marcello Abbado, Michelangelo Abe, Keiko Abel, Karl Friedrich Abell, Usher Abercrombie, John Abloniz, Miguel Abols, Juris Ábrahám Márta Ábrahám Pál Abraham, Gerald Abraham, Gerald - Hughes, Anselm Abrams, Lester Abril, Anton Garcia Abrudbányay Zoltán AC/DC Accetta, Aaron Accolay, Jean-Baptiste Acevedo, Mario Garcia Acker, Dieter Acker, Heinz Ádám Jenő Adam, Adolphe Adam, Adolphe Charles Adam, Stephan Adamo, Mark Adams, Brant Adams, Bryan Adams, George Adams, John Adams, Jonathan Adams, Lee Adams, Nathaniel Adams, Robert Adams, S & Hampton, A Adams, Sally Adams, Sally & Cohen, Mary Adams, Sally & Harris, Paul Adams, Stephen Adamska, Zofia Adamson, Harold Adderley, Cannonball Addrisi, Richard & Addrisi, Donald Adele Adkins, Paul Epworth Adelung, Wolfgang Ader, Bernhard Ades, Hawley Ades, Thomas Adkins, Adele Adkins, Adele - Epworth, Paul Adkins, Adele - Kurstin, Greg Adkins, James Adler, R & Ross, J Adler, Samuel Adolphe Adam_Paul Langford Adolphe, Bruce Adorno, Theodor Wiesengrund Adrian Daub_Charles Kronengold Adu, Sade Aerni, Heinrich AEROSMITH African-American Spiritual Agay, Denes Agócsy László Agostini, Dante AGRESTA, RALPH Agricola, Johann Friedrich Aguado, Dionisio Aguilar, Jose Aguilera, Christina Aguirre, Julian Ah Bing Ahlert, Fred E. Ahlgren, Angela K. Ahrens, Joseph Ahrens, Lynn Ahrens, Sieglinde Aichinger, Gregor Aigner-Monarth, Elisabeth / van Zabner, Antoinette Ailor, Jim Ainger, Michael Akey, Douglas Akoschky, Judith Alabiev, Alexander Alain, Jehan Alandia, Edgar Alarcón, Luis Serrano Alard, Jean-Delphin Albam, Manny Albanesi, Carlo Albeniz & Brahms Albéniz, Isaac Albert, Eugen d' Albert, Morris Albinoni, Tomaso Albrecht Albrecht, Sally K. Albrechtsberger, Johann Georg Albright, William Albritton, Anne Alcala, Alberto Alcántara, Clemens Alcantara, Pedro de Alden, Jane Aldridge, Robert Livingstone Aldrovandini, G Aledort, Andy Alejandro L. Madrid_Robin D. Moore Alemann Alessandri, Giuseppe Alessi, Joespeh Alexander, Allan Alexander, Dennis Alexander, James Alexander, Jessi Alexander, John Alexander, Lowell Alexander, Tim ALEXANDRA BURKE , JEFF BUCKLEY & R Alfano, Franco Alfassy, L. Alford, Harold Alford, Kenneth J. Alice M. Hammel_Roberta Y. Hickox Alice M. Hammel_Ryan M. Hourigan Alicia Bokser Silvia Bernstein Alison Burns_Gitika Partington Alison Latham_Roger Parker Alison Street_Linda Bance Allaway, Ben ALLDIS, DOMINIC Allee, Steve Allegri, Gregorio Allegri, Lorenzo Allen, Charles Allen, Chris Allen, George N. Allen, Lily Allen, Michael Allen, Robert ALLEN, STEVE Allen, Sylvester ALLEN, TONY Allende, Mario Allende-Blin, Juan Alley, Gail Lewis Allison, Jean Allister, Jean Allitsen, Frances ALLMAN BROTHERS Allman, Sheldon Allorto, Riccardo Allstrom, Mark Alltisen Almeida, Henrique C. De Aloyse Alstrom, Edward Alt, Bernhard Altenburg, Michael ALTER BRIDGE Altheuser, Robert Althouse, Jay Altman, Arthur Altnikol, Johann Christoph Alton, Edwin H. Altrogge, Mark Altschuler, Glenn C. Aluoch, Vivian Alvarez, Alonso Antonio Alvin, Juliette Amandi, Elisabeth Ambros Ambrosi, Alearco Amelotti, Marco Áment F. Lukács AMERICAN GRAFF Ammann, Dieter Ammann, Domenica Amner, John Amon, Johannes Andreas AMOROSI, VANESSA AMOS, TORI Amram, David Amy, Gilbert Ana R. Alonso-Minutti ANASTACIA Anchieta, Juan de Ancillotti, Mario Ande Rand Anders, Adam Andersen, Joachim Andersen, Karl Joachim Anderson, Adrienne Anderson, G.E. and Frost, R.S. Anderson, Jared Anderson, Julian Anderson, Leroy Anderson, Muriel Anderson, Tom Anderson-Lopez, Kristen Anderson-Lopez, Kristen -Lopez, Robert Andersson, Benny Andorka Péter Andre, Fabian André, Fabrizio De André, Mark Andrea Pejrolo_Scott B. Metcalfe Andreas Hillert_Christina Lemnitz_David Molnár Andreasson, Per Andreoni Andreoni, C. Andreozzi, Gaetano Andres Andres, Bernard ANDRESS, TUCK Andrew, Kerry Andrews Andrews, Doug Andrews, Douglas Andrews, Jason Andrews, Mark ANDREWS, MICHAEL & JULES, GARY Anerio, Felice Anesa, Maurizio Anfossi, Pasquale Angebranndt, Betsy Jo Angell Anger, Darol Angermann Anglea, Peter Anido, Maria Animuccia, Giovanni Anka, Paul Anna Maria Corduas Tina Di Natale Maurizio Maggiore Anne Thomas Marsden_Frederick Stocken Anonymous Anonymus (ca. 1730) Anonymus (früher J.S. Bach zugeschrieben) Ansorge, Peter Antalffy-Zsiross Dezső Anthony Caesar_Patrick Hadley Anthony Lewis_Nigel Fortune Anthony Shay_Barbara Sellers-Young Antognini, Ivo Antokoletz, Elliott Anton, Matthias Antonioni, Francesco Antoniou, Theodore Antonoff, Jack Anzaghi, Luigi Oreste Anzoletti, Marco Apel, Willi Aperghis, Georges Apitz Apparailly, Yves Appermont, Bert APPICE, CARMINE Apple, Fiona Applebaum, Robert Appleby, Amy Appleby, Amy & Pickow, Peter Appleman, Rich Aprea, Tito Apreda, Adolfo Arabian-Tini, April Aralla, Paolo Arata, Paolo Arban, Jean-Baptiste Arban, Jose Arcadelt, Ja Arcadelt, Jacob Arcadelt, Jacques Arch, Gwyn Archer Archer, Hal Archer, Malcolm Archer, Malcolm_Cleobury, Stephen Archer, Malcolm_Scott, John Archontis, Aristeidis Arditi, Luigi Arditti, Irvine / Platz, Robert HP Arenas, Mario Rodriguez Arens, Barbara Arensky, Anton Ares, Rob Aretz, Isabel Arienta, Sonia Ariosti, Attilio Arkin, Eddie Arlen, H & Harburg, E.Y. Arlen, Harold Arlen, Harold & Ralph, Ford Armato, Ben Armbruster, Richard Armer, Andy Armstrong Joe, Billie Armstrong, Craig Armstrong, Kit Armstrong, Lillian Hardin ARMSTRONG, LOUIS Armstrong, Matthew Arnaud, Jean-Michel Arne, Michael Arnie, Berle Arnold Fritzsch_Martin Böttcher_Manfred Schmitz ARNOLD, BILLY BOY Arnold, David Arnold, Jay Arnold, Johann Arnold, Malcolm Arodin, Sidney Arolas Arolas, Eduardo Aronoff, Frances Webber Aroutiounian, Alexandre Aroztegui, Manuel Arrieu, Claude Arrigo, Girolamo Arvanitas, Georges Arvola, Marja Arx, Victoria A. von Aschan, Peter Jonsson Aschauer, Mario Ascher, Kenneth L. ASH Ashbrook, Karen Ashbrook, William & Guccini, Gerardo Ashcroft, Richard Ashdown, Franklin Ashford, Nickolas Ashley, Martin Ashman, H. & Menken, A. Ashman, Howard Ashton, Bob B. Askin, Ali N. Asriel, André Assad, Peter Assersohn, Ian Assisi, Francis Of Aston, Michael Aston, Peter Asturias, Rodrigo ATHLETE ATKINS, CHET Attaingnant, Pierre Attaway Attaway, William Atterberg, Kurt Attwood, Thomas Atwood, Michael D. Auber, Daniel-Francois-Esprit Aubert, L. Aubert, Louis Aubry, René Auden, Wystan Hugh Auer, Leopold Auer, Leopold (Auer Lipót) Augustinas, Vaclovas Aulio, Maxime Auric, Georges Austin, Billy Austin, Mark Austrina Autores, V. Autry, Gene Autry, Gene & Haldeman, Oakley Avicii Avison, Charles Axel D. Ruoff_Robert Crow Axelrod, John Axton, Barbara Axton, Hoyt Ayala, Ramon Ayres, Braeden Ayres, Paul Ayrton, Emmanuelle AZNAVOUR, CHARLES Azpiazu, José de Azpiazu, Niccolo Paganini José de Azzaiolo, Filippo Azzario, Raffaella & Principi, Alessia Aaron, Michael (composer) Aaronson, Sharon (arranged by) ABBA (composer) ABBA (author) Abbing, Jörg (edited by) Abene, Michael (instrumentation by) Abert, Anne Amalie (edited by) Ábrahám Márta (author) Ábrahám Márta (edited by) Abraham, Gerald (author) Abraham, Gerald (edited by) Acciai, Giovanni (arranged by) Ackermann, Peter (edited by) Ács Lajos (transcribed by) Ádám Jenő (words by) Ádám Jenő (edited by) Ádám Jenő (translated by) Ádám Jenő (compiled and edited by) Adams, Greg (instrumentation by) Adams, Sally (edited by) Adams, Sally (arranged by) Aderhold, W. / Finke-Hecklinger, D. / Chusid, M. (edited by) Aderhold, Werner (edited by) Ades, Hawley (arranged by) Adler, Samuel (instrumentation by) Adorján András (edited by) Adorján Ilona (author) Adrio, Adam (edited by) Adrio, Adam / Helms, Siegmund (edited by) Adrovitz István (transcribed by) Adrovitz István (fingerings and instrument technical signs by) Adrovitz István (arrangement and fingering by) Ady Endre (words by) Aebersold, Jamey (edited by) Aeschbacher, Marianne (edited by) Agay, Denes (author) Agay, Denes (edited by) Agay, Denes (selected and revised by) Agócsy László (author) Agócsy László (edited by) Agócsy László (compiled by) Agócsy László (edited by) Agócsy László (new edition edited by) Ahrens, Lynn (author) Aigner, Thomas (edited by) Aigner-Monarth / Van Zabner (edited by) Albert, Eugen d' (KA) (arranged by) Albert, Henri (translated by) Alberti, Irene (edited by) Albrecht, Christoph (edited by) Albrecht, Hans (edited by) Albrecht, Sally K. (words by) Albrecht, Sally K. (arranged by) Albrecht, Stefan (edited by) Alessandrini, Rinaldo (edited by) Alexander, Allan (arranged by) Alexander, Allan (edited by) Alexander, Dennis (arranged by) Alfassy, Leo (arranged by) Alfassy, Leo (author) Allen, Michael (instrumentation by) Alley, John (arranged by) Allihn, Ingeborg (edited by) Allmend, Robert (instrumentation by) Allroggen, Gerhard (words by) Allroggen, Gerhard (edited by) Allroggen, Gerhard/Ferguson, Faye (edited by) Allvood, Ralph (selected and edited by) Allvood, Ralph (edited by) Allwood, Peter (arranged by) Almási Kornél (author) Almási S. (words by) Altemark, Joachim (edited by) Altenburg, Detlef (edited by) Althouse, Jay (edited by) Althouse, Jay (arranged by) Althouse, Jay (arranged by) Altmann, Wilhelm (edited by) Altner, Stefan (edited by) Altner, Stefan / Rampe, Siegbert (edited by) Altner, Stefan / Upmeyer, Walter (edited by) Alxinger, Johann Baptist von / Gluck, Christoph Willibald (translated by) Amano, Masamicz (instrumentation by) Ameen, Rob (author) Ameln, Konrad (transcribed by) Ameln, Konrad (translated by) Ameln, Konrad (edited by) Ameln, Konrad / Jenny, Markus / Lipphardt, Walther (edited by) Ameln, Konrad / Kümmerling, Harald (edited by) Ameln, Konrad / Martin, Uwe (edited by) Amis, Kenneth (instrumentation by) Ander, Owe / Hallgren, Karin (edited by) Anders, Adam (instrumentation by) Andersen, Carl (words by) Anderson, G.E. and Frost, R.S. (author) Anderson, Leroy (instrumentation by) André, Johann (arranged by) Angerhöfer, Günter (edited by) Angermüller, Rudolph (edited by) Angermüller, Rudolph / Berke, Dietrich (edited by) Angermüller, Rudolph / Muxeneder, Therese (edited by) Angermüller, Rudolph / Rehm, Wolfgang (edited by) Angermüller, Rudolph / Schneider, Otto (edited by) Angermüller, Rudolph / Senigl, Johanna (edited by) Angster József (author) Anonymous (transcribed by) Anonymous (words by) Anonymus (Da Ponte, Lorenzo?) (words by) Anonymus (nach Carlo Sigismondo Capeci) (words by) Anonymus (nach Nicolo Minato und Silvio Stampiglia) (words by) Anseaume, Louis (words by) Anseaume, Louis / Lafontaine (words by) Ansorge, Peter (edited by) Antes, Brigitte (words by) Apollinaire, Guillaume (words by) Appermont, Bert (instrumentation by) Applebaum, Samuel (edited by) Appold, Juliette (edited by) Áprily Lajos (words by) Aradi Péter (translated by) Arany János (words by) Arban, Jean-Baptiste (author) Arban, Jean-Baptiste (instrumentation by) Arch, Gwyn (arranged by) Arlen, Harold () Arlen, Harold (author) Arma, Paul (transcribed and edited by) Armstrong, Mark (edited by) Armstrong, Mark (edited by) Armstrong, Mark (arranged by) Arnold, Denis (edited by) Arp, Hans (words by) Arx, Arthur von (edited by) Aschauer, Mario (edited by) Ashman, H. & Menken, A. (author) Ashton, Adrian (author) Askestad, Einar (words by) Asti, Eugene (edited by) Atovmian, Levon (arranged by) Augsbach, H/Petrenz, S (edited by) Augsbach, Horst (edited by) Aukschun, Hans-Reinhard / Kern, Klaus Dieter / Langenbruch, Helmut (edited by) Auler, Wolfgang (edited by) Austin, Glenda-Baumgartner, Eric-Miller, Carolyn (arranged by) Autexier, Philippe A. (arranged by) Autexier, Philippe A. (KA) (arranged by) Autreau, Jacques (words by) Azzolini, Sergio (edited by)