Experimental

Skyharbor

Experimental · Progressive metal

Sleep Party People

Electronic · Ambient

Sleeping with Sirens

Post Hardcore · Experimental

Sleepmakeswaves

Experimental · Instrumental

Sleepy Sun

Rock · Indie

Sleigh Bells

Electronic · Female vocalists

Slint

Indie Rock · Indie

Sloth Hammer

Experimental · Sludge

Slowly Rolling Camera

Jazz · Electronic

Snowman

Alternative · Alternative rock

So Percussion

Ambient · Experimental

Soft Machine

Jazz · Experimental

Son Lux

Indie · Electronic

Spanner Jazz Punks

Experimental

Spark

Electronic · Ambient

Speakers Corner Quartet

Jazz · Experimental

Spectral Park

Indie · Experimental

Speedy J

Electronica · Electronic

Spiders

Rock · DubStep

Spoek Mathambo

Hip Hop · Electronic

Spokes

Folk · Ambient

Spring Offensive

Rock · Alternative

Sprung

Experimental · Nu metal

Spy Catcher

Rock · Alternative rock

Squarepusher

Electronica · Electronic

Stardeath and White Dwarfs

Indie Rock · Experimental

Steevio

Electronic · Experimental

Steve Reich

Classical · Experimental

Strategy

Electronic · Ambient

Submotion Orchestra

DubStep · Experimental

Subversion

Experimental · Hardcore

Sun Glitters

DubStep · Experimental

Sun Ra Arkestra

Jazz · Experimental

Susanne Sundfør

Jazz · Female vocalists

Suuns

Indie · Electronic

Swans

Experimental · Industrial