Stradivarius
Independent Italian label devoted to presenting new and alternative classic music.

Sonora Productions
A classical and sacred music record label.

Sony Classical
Sony Classical - Sony Classical CDs

Soundset Recordings
independent label: classical, acoustic instrumental, and other specialty CDs.

Stieglitz
(Classical Label of Pink Tontraeger) Rarities; online shopping. [German/English]

Symposium Records
Re-issue recordings from the late 19th & early 20th centuries.

Somm Recordings
Choral and instrumental music. Recordings of British conductor Sir Thomas Beecham. Online catalogue with MP3 samples.

Sherman Records
Audio and video content licensing including Libretto Classics series.

Secret Formula Records
Independent record label featuring artists in classical, jazz, new age & rock. Online ordering via PayPal. Site requires Flash.

Selene
Polish label, with a focus on Polish composers and performers.

Sotone
Rereleases of French Horn performances.