Progressive rock

It Bites

Rock · 80s

It's a Beautiful Day

Classic rock · Progressive rock

Jackie Mcauley

Folk · Acoustic

Jake Mattison

Progressive rock

Jakko M. Jakszyk

Progressive rock · Instrumental

James Jones

Progressive rock · Funk

JEBO

Folk · Classic rock

Jeremia

Progressive rock · Folk rock

Jethro Tull

Rock · Classic rock

Jhariah

Indie Rock · Indie

John Lees' Barclay James Harvest

Progressive rock

Jon Anderson

Rock · Classic rock

Journey

Rock · Classic rock

Jumbo

Rock · Alternative

Jump

Rock · House

Junius

Indie · Alternative rock

K2

Experimental · Progressive rock

Kanaan

Progressive rock · Psychedelic rock

Karnataka

Female vocalists · Chillout

Karnivool

Rock · Alternative

King Eider

Progressive rock

Kingcrow

Rock · Hard Rock

Knifeworld

Pop · Metal

Kong

Rock · Experimental

Kopecky

Progressive rock · Instrumental

Krakatoa

Rock · Progressive rock

Krokodil

Progressive rock · Psychedelic

Landmarq

Rock · Female vocalists

Lazuli

Rock · Progressive rock

Lesser Key

Rock · Alternative rock

Letz Zep

Rock · Progressive rock

Lifesigns

Experimental · Progressive rock

Lucid

Electronic · Progressive rock

Magenta

Rock · Female vocalists

Magma

Experimental · Progressive rock

Magnum

Rock · Classic rock