- Simpson Tune
- Sin
- Sin Bandera
- Sin City Six
- Sin Dios
- Sin With Sebastian
- Sina Brandt
- Sina Del Grillo
- Sina Sinayoko
- Sinai Beach
- Sinan
- Sinbiotik
- Sinch
- Sinclair
- Sindbad
- Sindicato Malone
- Sine Die
- Sinéad O'Connor
- Sinergia
- Sinergy
- Sinewave
- Sinfonia Varsovia;Yehudi Menuhin
- Sinfonie Orchester des Sudwestfunk Baden-Baden, Hans Rosbaud
- Sing It Loud
- Sing Sing
- Sing-Sing
- Singapore Sling
- Singas Project
- Singing Melody
- Singing Sweet
- Singing Sweet & General Degree
- Single
- Single Frame
- Singolarita' Nude
- Siniestro Total
- Sinik
- Sinik & Reeno
- Sinister
- Sinisters
- Sinistre
- Sink
- Sinner
- Sinoia Caves
- SinoSikat?
- Sinsemilia
- Sinsémilia featuring L.K.J.
- Sinsemilia;Macka. B
- Sinsemilla
- Siobhan Donaghy
- Siobhan Maher-Kennedy
- SIOBHAN MCDONNELL
- Sioen
- Siouxsie
- Siouxsie and The Banshees
- Siposef Tamás
- Sippie Wallace
- Sipping Soma
- Sir Charles Mackerras;Emanuel Ax;Orchestra of the Age of Enlightenment;Catherine Mackintosh
- Sir Charles Thompson
- Sir Colin Davis
- Sir Colin Davis;Symphonieorchester des Bayerischen Rundfunks
- Sir Drew
- Sir Dyno
- Sir Dyno Greatest Hits
- Sir Edward Elgar
- Sir Georg Solti
- Sir Georg Solti;Leontyne Price;Janet Baker;Veriano Luchetti;José Van Dam
- Sir George Solti
- Sir George Solti;Murray Perahia
- Sir James
- Sir Joe Quarterman & Free Soul
- Sir Lord Baltimore
- Sir Mack Rice
- Sir Mix-A-Lot
- Sir Peter Ustinov
- Sir Piers
- Sir Prize
- Sir Roland Hanna Trio
- Siren Filter
- Sirenia
- Sirens
- Sirens Sister
- Siria
- Siriusmo
- SirRus
- Sisma Dj
- Sisqó
- Sissel
- Sissokho Yakhouba
- Sissokho Yakhouba & Lansine Kouyate
- Sissoko
- Sissy Atassanova
- Sistars
- Sister
- Sister Hazel
- Sister Iodine
- Sister Mayo
- Sister Nancy
- Sister Queen
- Sister Rosetta Tharpe