Progressive rock

Hello Mexico

Rock · Indie

Here And Now

Dance · Progressive rock

Horse

Rock · Hard Rock

Horslips

Folk · Celtic

Hourglass

Soft Rock · Progressive rock

Husband

Electronic · Progressive rock

I Ching

Jazz · Indie Rock

Ian Anderson

Rock · Folk

Icarus

Drum & Bass · Electronic

InVertigo

Progressive rock · German

Ioearth

Rock · Female vocalists

IONA

Celtic · Progressive rock

It Bites

Rock · 80s

It's a Beautiful Day

Classic rock · Progressive rock

Jackie Mcauley

Folk · Acoustic

Jake Mattison

Progressive rock

James Jones

Progressive rock · Funk

JEBO

Folk · Classic rock

Jeremia

Progressive rock · Folk rock

Jethro Tull

Rock · Classic rock

John Lees' Barclay James Harvest

Progressive rock

Journey

Rock · Classic rock

Jumbo

Rock · Alternative

Jump

Rock · House

Junius

Indie · Alternative rock

K2

Experimental · Progressive 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