Psychedelic

Siena Root

Classic rock · Hard Rock

Sigiriya

Psychedelic · Doom metal

Silver Apples

Electronic · Experimental

Sinewinder

Electronic · Trance

Sinkane

Jazz · Experimental

Sixto Rodriguez

Rock · Folk

Skazi

Electronic · Trance

Skope

House · DubStep

skyhighatrist

Psychedelic · Psytrance

Slack Baba

Chillout · Psychedelic

Sleepy Sun

Rock · Indie

Sloth Metropolis

Psychedelic · Progressive

Smoke

Rock · Reggae

Soft Machine

Jazz · Experimental

Sonic Jesus

Psychedelic · Noise

Space Ritual

Progressive rock · Psychedelic

Spector

Psychedelic · Psytrance

Spectrals

Psychedelic · Lo-fi

Spindrift

Rock · Psychedelic

Spiritualized

Alternative · Indie

Spotlight Kid

Indie · British

St. Just Vigilantes

Folk · Acoustic

Stardeath and White Dwarfs

Indie Rock · Experimental

Stay

Indie · Psychedelic

Stoned Jesus

Psychedelic · Doom metal

Sub6

Trance · Psychedelic

Subrosa5

Indie Rock · Alternative

Sun Ra Arkestra

Jazz · Experimental

Surfer Blood

Indie Rock · Indie

Suuns

Indie · Electronic

Sweet Jane

Indie · Psychedelic

Syd Arthur

Rock · Folk

Syd Kemp

Rock · Indie

Symphonix

Trance · Psychedelic

T.R.A.S.E.

Psychedelic · Synth pop

Tail Feather

Blues · Soul