Saariaho, Kaija
Sabata, Victor De
Sackman, Nicholas
Saegusa, Shigeaki
Saeverud, Harald
Saguer, Louis
Saint-Saëns, Camille
Sainton, Philip
Salbert, Dieter
Salieri, Antonio
Sallinen, Aulis
Salmanov, Vadim Nikolayevich
Salmenhaara, Erkki
Salonen, Esa-Pekka
Salviucci, Giovanni
Samazeuilh, Gustave
Sammartini, Giovanni Battista
Sammartini, Giuseppe
Sampson, Godfrey
Samuel, Adolphe
Samuel, Gerhard
Sancan, Pierre
Sánchez-Verdú, José María
Sandby, Herman
Sanders, Robert L.
Sandström, Jan
Sandström, Sven-David
Sanjuán, Pedro
Santa Cruz (Wilson), Domingo
Santoliquido, Francesco
Santoro, Cláudio
Sapieyevski, Jerzy
Sarasate, Pablo de
Sárközy, István
Sarrier, Antonio
Sartor, David P.
Saruya, Toshirō
Satie, Erik
Satoh, Somei
Sauer, Emil
Sauguet, Henri
Saunders, Max
Saunders, Rebecca
Sauret, Émile
Sawer, David
Sawyers, Philip
Saxton, Robert
Say, Fazıl
Saygun, Ahmet Adnan
Scalero, Rosario
Scarlatti, Alessandro
Scarlatti, Domenico
Scarlatti, Francesco
Scarmolin, Anthony Louis
Scelsi, Giacinto
Schaeffer, Bogusław
Schaeuble, Hans
Schäfer, Dirk
Schafer, R. Murray
Schaffner, Steven
Schanderl, Hans
Scharwenka, Philipp
Scharwenka, Xaver
Schaub, Hans Ferdinand
Schein, Johann Hermann
Scheinpflug, Paul
Schelle, Michael
Schelling, Ernest
Schenk, Johann Baptist
Scherber, Martin
Scherchen, Tona
Schibler, Armin
Schickele, Peter
Schierbeck, Poul
Schiff, David
Schillings, Max von
Schiske, Karl
Schjelderup, Gerhard
Schlein, Irving
Schlemm, Gustav Adolf
Schlüter, Ann-Helena
Schmid, Erich
Schmidt, Franz
Schmidt, Johann Christoph
Schmidt, Ole
Schmitt, Florent
Schmitt, Georg Alois
Schmitt, Joseph
Schnabel, Artur
Schnebel, Dieter
Schneider, Enjott
Schnelzer, Albert
Schnittelbach, Nathanael
Schnittke, Alfred
Schnizer, Franz
Schoeck, Othmar
Schoenberg, Adam
Schoenberg, Arnold
Schoenfeld, Paul
Scholz, Bernhard
Schonthal, Ruth
Schreiner, Adolf
Schreker, Franz
Schubert, Franz
Schubert, Heino
Schulhoff, Erwin
Schuller, Gunther
Schulthess, Walter
Schultz, Svend S(imon)
Schuman, William
Schumann, Clara Wieck
Schumann, Georg
Schumann, Robert
Schuncke, Hugo
Schurmann, Gerard
Schuster, Joseph
Sabata, Victor De
Sackman, Nicholas
Saegusa, Shigeaki
Saeverud, Harald
Saguer, Louis
Saint-Saëns, Camille
Sainton, Philip
Salbert, Dieter
Salieri, Antonio
Sallinen, Aulis
Salmanov, Vadim Nikolayevich
Salmenhaara, Erkki
Salonen, Esa-Pekka
Salviucci, Giovanni
Samazeuilh, Gustave
Sammartini, Giovanni Battista
Sammartini, Giuseppe
Sampson, Godfrey
Samuel, Adolphe
Samuel, Gerhard
Sancan, Pierre
Sánchez-Verdú, José María
Sandby, Herman
Sanders, Robert L.
Sandström, Jan
Sandström, Sven-David
Sanjuán, Pedro
Santa Cruz (Wilson), Domingo
Santoliquido, Francesco
Santoro, Cláudio
Sapieyevski, Jerzy
Sarasate, Pablo de
Sárközy, István
Sarrier, Antonio
Sartor, David P.
Saruya, Toshirō
Satie, Erik
Satoh, Somei
Sauer, Emil
Sauguet, Henri
Saunders, Max
Saunders, Rebecca
Sauret, Émile
Sawer, David
Sawyers, Philip
Saxton, Robert
Say, Fazıl
Saygun, Ahmet Adnan
Scalero, Rosario
Scarlatti, Alessandro
Scarlatti, Domenico
Scarlatti, Francesco
Scarmolin, Anthony Louis
Scelsi, Giacinto
Schaeffer, Bogusław
Schaeuble, Hans
Schäfer, Dirk
Schafer, R. Murray
Schaffner, Steven
Schanderl, Hans
Scharwenka, Philipp
Scharwenka, Xaver
Schaub, Hans Ferdinand
Schein, Johann Hermann
Scheinpflug, Paul
Schelle, Michael
Schelling, Ernest
Schenk, Johann Baptist
Scherber, Martin
Scherchen, Tona
Schibler, Armin
Schickele, Peter
Schierbeck, Poul
Schiff, David
Schillings, Max von
Schiske, Karl
Schjelderup, Gerhard
Schlein, Irving
Schlemm, Gustav Adolf
Schlüter, Ann-Helena
Schmid, Erich
Schmidt, Franz
Schmidt, Johann Christoph
Schmidt, Ole
Schmitt, Florent
Schmitt, Georg Alois
Schmitt, Joseph
Schnabel, Artur
Schnebel, Dieter
Schneider, Enjott
Schnelzer, Albert
Schnittelbach, Nathanael
Schnittke, Alfred
Schnizer, Franz
Schoeck, Othmar
Schoenberg, Adam
Schoenberg, Arnold
Schoenfeld, Paul
Scholz, Bernhard
Schonthal, Ruth
Schreiner, Adolf
Schreker, Franz
Schubert, Franz
Schubert, Heino
Schulhoff, Erwin
Schuller, Gunther
Schulthess, Walter
Schultz, Svend S(imon)
Schuman, William
Schumann, Clara Wieck
Schumann, Georg
Schumann, Robert
Schuncke, Hugo
Schurmann, Gerard
Schuster, Joseph
Schütz, Heinrich
Schwaen, Kurt
Schwantner, Joseph
Schwartz, Elliott
Schwarz, Gerard
Schwarz-Schilling, Reinhard
Schweinitz, Wolfgang von
Schwendinger, Laura Elise
Schwertsik, Kurt
Schytte, Ludvig
Sciarrino, Salvatore
Scontrino, Antonio
Scott, Cyril
Scriabin, Alexander
Sculthorpe, Peter
Searle, Humphrey
Segerstam, Leif
Seiber, Mátyás
Seither, Charlotte
Seitz, Friedrich
Séjourné, Emmanuel
Sekles, Bernhard
Selmer, Johan Peter
Semenoff, Ivan
Semmler, Alexander
Senfter, Johanna
Serebrier, José
Serly, Tibor
Serocki, Kazimierz
Serov, Aleksandr
Servais, Adrien-François
Sessions, Roger
Sgambati, Giovanni
Sgrizzi, Luciano
Shapero, Harold
Shapey, Ralph
Shapleigh, Bertram
Shatin, Judith
Shaw, Artie
Shaw, Caroline
Shawn, Allen Evan
Shchedrin, Rodion
Shcherbachov, Vladimir
Shebalin, Vissarion Yakovlevich
Sheinkman, Mordechai
Shelley, Harry Rowe
Sheng, Bright
Shepherd, Arthur
Shepherd, Sean
Sheriff, Noam
Sherwood, Gordon
Shifrin, Seymour
Shilkret, Nathaniel
Shin, Donghoon
Shostakovich, Dmitry
Shulman, Alan
Sibelius, Jean
Siegmeister, Elie
Sierra, Arlene Elizabeth
Sierra, Roberto
Sikorski, Kazimierz
Silcher, Friedrich
Silver, Charles
Silverman, Faye-Ellen
Silverman, Stanley
Silvestri, Constantin
Silvestrov, Valentin
Simon, Carlos
Simon, Stephen
Simonsen, Rudolph
Simpson, Robert
Sinding, Christian
Singleton, Alvin
Sinigaglia, Leone
Sirmen, Maddalena Laura
Sitt, Hans
Sitzky, Lazarus (Larry)
Skalkottas, Nikos
Skempton, Howard
Škerjanc, Lucijan Marija
Skilton, Charles Sanford
Skoryk, Myroslav
Skrowaczewski, Stanisław
Slavický, Klement
Sleeper, Thomas
Slonimsky, Nicolas
Smetana, Bedřich
Smit, Leo
Smith Brindle, Reginald
Smith, Alice Mary
Smith, David Stanley
Smith, Gabriella
Smith, Gregory
Smith, Hale
Smith, Julia
Smith, Kile
Smith, Linda Catlin
Smyth, Ethel
Snider, Sarah Kirkland
Söderlundh, Lille Bror
Söderman, (Johan) August
Sokolov, Nikolay Aleksandrovich
Sokolović, Ana
Solbiati, Alessandro
Soler, Antonio
Solheim, Karsten Martin
Sollberger, Harvey
Somers, Harry
Somervell, Arthur
Sommer, Hans
Sonzogno, Giulio Cesare
Soproni, József
Sor, Fernando
Sorabji, Kaikhosru Shapurji
Sorey, Tyshawn
Soro, Enrique
Schwaen, Kurt
Schwantner, Joseph
Schwartz, Elliott
Schwarz, Gerard
Schwarz-Schilling, Reinhard
Schweinitz, Wolfgang von
Schwendinger, Laura Elise
Schwertsik, Kurt
Schytte, Ludvig
Sciarrino, Salvatore
Scontrino, Antonio
Scott, Cyril
Scriabin, Alexander
Sculthorpe, Peter
Searle, Humphrey
Segerstam, Leif
Seiber, Mátyás
Seither, Charlotte
Seitz, Friedrich
Séjourné, Emmanuel
Sekles, Bernhard
Selmer, Johan Peter
Semenoff, Ivan
Semmler, Alexander
Senfter, Johanna
Serebrier, José
Serly, Tibor
Serocki, Kazimierz
Serov, Aleksandr
Servais, Adrien-François
Sessions, Roger
Sgambati, Giovanni
Sgrizzi, Luciano
Shapero, Harold
Shapey, Ralph
Shapleigh, Bertram
Shatin, Judith
Shaw, Artie
Shaw, Caroline
Shawn, Allen Evan
Shchedrin, Rodion
Shcherbachov, Vladimir
Shebalin, Vissarion Yakovlevich
Sheinkman, Mordechai
Shelley, Harry Rowe
Sheng, Bright
Shepherd, Arthur
Shepherd, Sean
Sheriff, Noam
Sherwood, Gordon
Shifrin, Seymour
Shilkret, Nathaniel
Shin, Donghoon
Shostakovich, Dmitry
Shulman, Alan
Sibelius, Jean
Siegmeister, Elie
Sierra, Arlene Elizabeth
Sierra, Roberto
Sikorski, Kazimierz
Silcher, Friedrich
Silver, Charles
Silverman, Faye-Ellen
Silverman, Stanley
Silvestri, Constantin
Silvestrov, Valentin
Simon, Carlos
Simon, Stephen
Simonsen, Rudolph
Simpson, Robert
Sinding, Christian
Singleton, Alvin
Sinigaglia, Leone
Sirmen, Maddalena Laura
Sitt, Hans
Sitzky, Lazarus (Larry)
Skalkottas, Nikos
Skempton, Howard
Škerjanc, Lucijan Marija
Skilton, Charles Sanford
Skoryk, Myroslav
Skrowaczewski, Stanisław
Slavický, Klement
Sleeper, Thomas
Slonimsky, Nicolas
Smetana, Bedřich
Smit, Leo
Smith Brindle, Reginald
Smith, Alice Mary
Smith, David Stanley
Smith, Gabriella
Smith, Gregory
Smith, Hale
Smith, Julia
Smith, Kile
Smith, Linda Catlin
Smyth, Ethel
Snider, Sarah Kirkland
Söderlundh, Lille Bror
Söderman, (Johan) August
Sokolov, Nikolay Aleksandrovich
Sokolović, Ana
Solbiati, Alessandro
Soler, Antonio
Solheim, Karsten Martin
Sollberger, Harvey
Somers, Harry
Somervell, Arthur
Sommer, Hans
Sonzogno, Giulio Cesare
Soproni, József
Sor, Fernando
Sorabji, Kaikhosru Shapurji
Sorey, Tyshawn
Soro, Enrique
Sotelo, Mauricio
Soubre, Etienne-Joseph
Soukup, Vladimír
Sousa, John Philip
Sowande, Fela
Sowerby, Leo
Spelman, Timothy (Mather)
Spendiaryan, Aleksandr
Sperger, Johannes Matthias
Spies, Leo
Spinks, Charles
Spisak, Michał
Spitzmüller-Harmersbach, Alexander
Spohr, Ludwig (Louis)
Spoliansky, Mischa
Spontini, Gaspare
Spratlan, Lewis
Staehle, Hugo
Stalder, Joseph (Giuseppe)
Stamitz, Anton
Stamitz, Carl Philipp
Stamitz, Johann Wenzel Anton
Standford, Patric
Stanford, Charles Villiers
Stankovych, Yevhen Fedorovych
Starer, Robert
Starokadomsky, Mikhail Leonidovich
Staud, Johannes Maria
Stavenhagen, Bernhard
Stea, Vincente
Štědroň, Vladimír
Steffaro, Julius
Steinberg, Maximilian Oseyevich
Steinert, Alexander
Stekel, Éric-Paul
Stendel, Wolfgang
Stenhammar, Wilhelm
Štěpán, Josef Antonín
Stephan, Rudi
Stephenson, Allan
Stephenson, James
Steptoe, Roger
Stevens, Bernard
Stevens, Halsey
Stewart, David Nisbet
Still, William Grant
Stix, Carl
Stock, David
Stock, Frederick
Stockhausen, Karlheinz
Stöhr, Richard
Stojowski, Zygmunt
Stokowski, Leopold
Štolcer-Slavenski, Josip
Stölzel, Gottfried Heinrich
Stolzenberg, Georg
Stookey, Nathaniel
Stout, Alan
Stradella, Alessandro
Straesser, Ewald
Strasnoy, Oscar
Strategier, Herman
Straus, Oscar
Strauss, Eduard
Strauss, Franz
Strauss, Johann, Jr.
Strauss, Johann, Sr.
Strauss, Josef
Strauss, Richard
Stravinsky, Igor
Street, Joseph Edward
Striegler, Kurt
Strong, George Templeton
Stroppa, Marco
Strube, Gustav
Strudwick, Zebedee
Stucken, Frank van der
Stucky, Steven
Styne, Jule
Subotnick, Morton
Subramaniam, L(akshminarayana)
Suchoň, Eugen
Suckling, Martin
Sugár, Rezső
Suk, Josef
Sullivan, Arthur
Sumera, Lepo
Suolahti, Heikki
Suppé, Franz von
Surinach, Carlos
Süssmayr, Franz Xaver
Suter, Hermann
Sutermeister, Heinrich
Svendsen, Johan
Svetlanov, Yevgeny
Sviridov, Georgy Vasil'yevich
Svoboda, Mike
Svoboda, Tomás
Swanson, Howard
Swayne, Giles
Swisher, Gloria Wilson
Sydeman, William Jay
Syrse, Diana
Szabelski, Bolesław
Szałowski, Antoni
Szeligowski, Tadeusz
Szell, George
Szervánszky, Endre
Szokolay, Sándor
Szöllösy, András
Szőnyi, Erzsébet
Szpilman, Władysław
Szymanowski, Karol
Szymański, Paweł
Søderlind, Ragnar
Sørensen, Bent
Soubre, Etienne-Joseph
Soukup, Vladimír
Sousa, John Philip
Sowande, Fela
Sowerby, Leo
Spelman, Timothy (Mather)
Spendiaryan, Aleksandr
Sperger, Johannes Matthias
Spies, Leo
Spinks, Charles
Spisak, Michał
Spitzmüller-Harmersbach, Alexander
Spohr, Ludwig (Louis)
Spoliansky, Mischa
Spontini, Gaspare
Spratlan, Lewis
Staehle, Hugo
Stalder, Joseph (Giuseppe)
Stamitz, Anton
Stamitz, Carl Philipp
Stamitz, Johann Wenzel Anton
Standford, Patric
Stanford, Charles Villiers
Stankovych, Yevhen Fedorovych
Starer, Robert
Starokadomsky, Mikhail Leonidovich
Staud, Johannes Maria
Stavenhagen, Bernhard
Stea, Vincente
Štědroň, Vladimír
Steffaro, Julius
Steinberg, Maximilian Oseyevich
Steinert, Alexander
Stekel, Éric-Paul
Stendel, Wolfgang
Stenhammar, Wilhelm
Štěpán, Josef Antonín
Stephan, Rudi
Stephenson, Allan
Stephenson, James
Steptoe, Roger
Stevens, Bernard
Stevens, Halsey
Stewart, David Nisbet
Still, William Grant
Stix, Carl
Stock, David
Stock, Frederick
Stockhausen, Karlheinz
Stöhr, Richard
Stojowski, Zygmunt
Stokowski, Leopold
Štolcer-Slavenski, Josip
Stölzel, Gottfried Heinrich
Stolzenberg, Georg
Stookey, Nathaniel
Stout, Alan
Stradella, Alessandro
Straesser, Ewald
Strasnoy, Oscar
Strategier, Herman
Straus, Oscar
Strauss, Eduard
Strauss, Franz
Strauss, Johann, Jr.
Strauss, Johann, Sr.
Strauss, Josef
Strauss, Richard
Stravinsky, Igor
Street, Joseph Edward
Striegler, Kurt
Strong, George Templeton
Stroppa, Marco
Strube, Gustav
Strudwick, Zebedee
Stucken, Frank van der
Stucky, Steven
Styne, Jule
Subotnick, Morton
Subramaniam, L(akshminarayana)
Suchoň, Eugen
Suckling, Martin
Sugár, Rezső
Suk, Josef
Sullivan, Arthur
Sumera, Lepo
Suolahti, Heikki
Suppé, Franz von
Surinach, Carlos
Süssmayr, Franz Xaver
Suter, Hermann
Sutermeister, Heinrich
Svendsen, Johan
Svetlanov, Yevgeny
Sviridov, Georgy Vasil'yevich
Svoboda, Mike
Svoboda, Tomás
Swanson, Howard
Swayne, Giles
Swisher, Gloria Wilson
Sydeman, William Jay
Syrse, Diana
Szabelski, Bolesław
Szałowski, Antoni
Szeligowski, Tadeusz
Szell, George
Szervánszky, Endre
Szokolay, Sándor
Szöllösy, András
Szőnyi, Erzsébet
Szpilman, Władysław
Szymanowski, Karol
Szymański, Paweł
Søderlind, Ragnar
Sørensen, Bent