- S. Sound Philharmonic Orchestra
- Saar Chamber Orchestra
- Saarländisches Kammerorchester
- Sabine Devieilhe
- Sabine Loredo Silva
- Sacabuche
- Sadao Udagawa
- Sakiko Abe
- Saltire Singers
- Salut! Baroque
- Salvatore Accardo
- Salzburg Chamber Quartet
- Salzburg Soloists
- Salzburger Hofmusik
- Sandrine Piau
- Sandro De Palma
- Sandro Ivo Bartoli
- Sandro Verzari
- Sans Souci Baroque Ensemble
- Santiago Rodriguez
- Santiago Rodriguez and Peter Rosel
- Santini Kammerorchester Münster
- Sara Jäggi
- Sara Macliver
- Sara Mingardo
- Sara Águeda
- Sarah Chang
- Sarah Joy
- Sarah Pillow
- Sarah Wegener
- Sasa Vectomov
- Saschko Gawriloff
- Saskia Coolen
- Saulis Dirvanauskas
- Saverio Villa
- Saxon Vocal Ensemble
- Sayura Takoshima
- Schaghajegh Nosrati
- Scherzi Musicali
- Schola Cantorum Basiliensis
- Schola Cantorum of Melbourne
- Schulte & Gerth Studiochor
- Schwäbischer Singkreis
- Scipione Sangiovanni
- Scott Ross
- Sebastian Anguilera de Heredia
- Sebastian Bohren
- Sebastian Maroto
- Seiji Ozawa
- SeiJi Ozawa
- Seizon
- Selena Liu Sz Tsi
- Sergei Kasprov
- Sergej Krylov
- Sergio Azzolini
- Sergio Balestracci
- Sergio Chierici
- Sergio de Pieri
- Sergio Foresti
- Sergio Vartolo
- Sestetto italiano Luca Marenzio
- Seung-yeon Lee
- Sferraina
- Shalev Ad El
- Sheli Nan
- Sherman Walt
- Shigenori Kudo
- Shigeo Mito
- Shim'z Music
- Shin-ichi Fukuda
- Shin-Ichiro Nakano
- Shinji Ishihara
- Shoshana Telner
- Shunske Sato
- Sidney Sussex College Choir, Cambridge
- Siegbert Rampe
- Silva Rerum Arte
- Silvano Rodi
- Silvia Casarin Rizzolo
- Silvia Frigato
- Silvia Márquez
- Silvia Vajente
- Silvio Celeghin
- Simon Borutzki
- Simon DuBoise
- Simon Fuchs
- Simon James
- Simon Jansen
- Simon Murphy
- Simon Preston
- Simon Reichert
- Simon Standage
- Simon Wynberg
- Simone Dinnerstein
- Simone Eckert
- Simone Gheller
- Simone Kermes
- Simone Perugini
- Simone Stella
- Simone Vallerotonda
- Sina Vodjani
- Sir Adrian Boult
- Sir Andrew Davis
- Sir Charles Mackerras
- Sir Colin Davis
- Sir John Barbirolli
- Sir Malcolm Sargent
- Sir Neville Marriner
- Sir Philip Ledger
- Sir Roger Norrington
- Sir Stephen Cleobury
- Sir Yehudi Menuhin
- Sirius Ensemble
- Sistite Sidera
- Skip Sempé
- Slava Grigoryan
- Slobodan Jovanovic
- Slovak Chamber Orchestra
- Slovak Philharmonic Chamber Orchestra
- Slovak Philharmonic Orchestra
- Slowakische Philarmonie [Artist]
- Societa Corelli
- Societa Corelli Orchestra
- Sofia Baroque Orchestra
- Sofia Diniz
- Sol Invictus
- Soledad de la Rosa
- Soloists of Catherine the Great
- Solomon's Knot
- Sonatori de la Gioiosa Marca
- Sonatori de la Gioisa Marca
- Sonia Chutopulo
- Sonia Ganassi
- Sonia Prina
- Sonia Rubinsky
- Sonia Wieder-Atherton
- Sonig Tchakerian
- Sonja Prunnbauer
- Sonnambula
- Sonya Bach
- Sonya Yoncheva
- Sophie Gent
- Sophie Junker
- Sophie Karthäuser
- Sophie Watillon
- Sophie Yates
- Soundiva String Quartet
- Soyeon Kate Lee
- Spirit Of Musicke
- St Petersburg Radio & TV Symphony Orchestra
- St. Anthony Singers
- St. Bartholomew's Canterbury Choir
- Staatskapelle Berlin
- Staatskapelle Dresden
- Stadtorchester Winterthur
- Staf Nees
- Stan W. Kornel
- Stanislav Soloviev
- Stef Salieri
- Stefan Hussong
- Stefan Ibsen Zlatanos
- Stefan Scherpe
- Stefan Schilli
- Stefan Temmingh
- Stefanie Troffaes
- Stefano Bagliano
- Stefano Grondona
- Stefano Innocenti
- Stefano Lorenzetti
- Stefano Maiorana
- Stefano Molardi
- Stephan Schmidt
- Stephan Van Dyck
- Stephen Farr
- Stephen Hammer
- Stephen Preston
- Stephen Schultz
- Steuart Bedford
- Steven Devine
- Steven Isserlis
- Steven Staryk
- Stoyan Kralev
- Stradivaria
- Streeton Trio
- Studio De Musique Ancienne De Montréal
- Stuttgart Chamber Orchestra
- Stuttgart Radio Symphony Orchestra
- Stuttgarter Bach-Orchester
- Stuttgarter Hymnus-Chorknaben
- Stuttgarter Kammerorchester
- Stuttgarter Posaunen Consort
- Stuttgarter Solisten
- Stéphanie d'Oustrac
- Stéphanie Paulet
- Stéphanie Varnerin
- Suddeutsche Philharmoniker
- Sueli Helena de Miranda
- Sunhae Im
- Susan Rotholz
- Susanna Piolanti
- Susanna Rigacci
- Susanne Doll
- Susanne Flügel
- Susanne Hartwich-Düfel
- Susanne Kujala
- Susanne Lautenbacher
- Susanne Peuker
- Susato - Ensemble
- Sven Valcarcel Marsa
- Sviatoslav Richter
- Swiss Baroque Soloists
- SWR Sinfonieorchester Baden-Baden
- Sydney Lyric Orchestra
- Sylva Pozzer
- Sylvain Bergeron
- Sylvia Marlowe
- Sylvia McNair
- Sylvie Dambrine
- Symphony Orchestra Ljubjana
- Symposium musicum
- Syntagma Amici
- Syrène Saxophone Quartet
- Szabolcs Illés
- Szilvia Takács
- Szymon Goldberg
- Sándor Végh
- Sébastien d'Hérin
- Sébastien Guillot
- Sébastien Marcq
- Sébastien Marq
- Sébastien Singer
- Sébastien Wonner
- Südwestdeutsches Kammerorchester
- Südwestdeutsches Kammerorchester Pforzheim