David Jackman is the man behind the sounds. He has been working in the field of musical experimentation and improvisation for over 25 years. His early work, documented in scores as well as performances with Scratch Orchestra, offers only a glimpse of the drone-based dynamics that would appear later. While his last 15 years have been dedicated to the music of Organum, Jackman's future plans include more work on independent solo projects.

**NOTE: DO NOT ADD ANY MEMBERS TO THIS GROUP!** David Jackman is the only permanent member of the group. All other artists who are "members" of Organum for a particular release should be listed in the Extra Artist field on the release.

2000s3 works

2002

Der Graben

2002 · 3 for sale

2001

Feldzug / Stumpf

2001 · 3 for sale

2000

Volume Two

2000 · 4 for sale

1990s8 works

1998

Volume One

1998 · 1 for sale

1996

Shovels

1996 · 1 for sale

1994

Crusade

1994 · 4 for sale

1994

Hibakusha

1994 · 1 for sale

1994

Sphyx

1994 · 6 for sale

1994

Veil Of Tears

1994 · 2 for sale

1990

Wrack (In 4 Parts)

1990 · 3 for sale

1990

Iuel / Wolf

1990 · 3 for sale

1980s8 works

1987

Submission

1987 · 4 for sale

1987

Ikon

1987 · 7 for sale

1987

Vacant Lights

1987 · 4 for sale

1987

Flayed / Crux

1987 · 5 for sale

1986

A Missing Sense / Rasa

1986 · 4 for sale

1986

Horii

1986 · 4 for sale

1985

Tower Of Silence

1985 · 4 for sale

1984

Salute

1984 · 6 for sale

4 copies

Kammer

Organum

Ambient & New Age

CDM → F

Buy from

€166.03

up to

€166.03

4 copies

Horii

Organum

Electronic

12"VG+ → G

Buy from

£113.00

up to

£144.00

4 copies

Meister Nix

Organum

Electronic

7"G → P

Buy from

£56.54

up to

£177.02

4 copies

Tower Of Silence

Organum

Electronic

12"M → G

Buy from

€53.50

up to

€154.28

4 copies

A Missing Sense / Rasa

Nurse With Wound

Electronic

LPM → G

Buy from

€165.88

up to

€165.88

4 copies

Ikon

Organum

Ambient & New Age

CassetteM → F

Buy from

£35.70

up to

£146.96

4 copies

Sphyx

Organum

Experimental & Avant-Garde

LPM → F

Buy from

$10.00

up to

$161.00

4 copies

Das Sonderraketenkriegstaubenkommandolied

Organum

Experimental & Avant-Garde

7"M → F

Buy from

$63.81

ends

4 copies

Volume Two

Organum

Ambient & New Age

CDVG+ → P

Buy from

£16.19

up to

£87.04

4 copies

Crusade

Organum

Electronic

7"M → P

Buy from

£46.00

up to

£174.57

4 copies

Desola

Organum

Ambient & New Age

CDNM → P

Buy from

€49.95

up to

€202.61

4 copies

Flayed / Crux

Eddie Prévost

Ambient & New Age

CDNM → F

Buy from

$151.00

up to

$172.60

3 copies

Wrack (In 4 Parts)

Organum

Electronic

12"VG → P

Buy from

£52.00

up to

£97.89

3 copies

Salute

Organum

Electronic

CassetteM → VG+

Bids from

€34.87

up to

€189.43

3 copies

Salute

Organum

Electronic

CDVG+ → VG

Buy from

$131.48

ends

3 copies

Vacant Lights

Organum

Experimental & Avant-Garde

CassetteM → VG

Buy from

£52.00

up to

£156.56

3 copies

Iuel / Wolf

Organum

Experimental & Avant-Garde

7"M → P

Buy from

£53.00

up to

£183.00

3 copies

Feldzug / Stumpf

Organum

Experimental & Avant-Garde

7"G+ → P

Bids from

€43.67

up to

€153.82

3 copies

Der Graben

The New Blockaders

Experimental & Avant-Garde

7"G+ → P

Buy from

€37.01

up to

€114.58

3 copies

Birds' Wings Were Glued To Their Bodies And Their Feet Froze To The Ground

Organum

Ambient & New Age

CDNM → G+

Buy from

£45.00

up to

£171.00

3 copies

Drome

Organum

Experimental & Avant-Garde

7"M → G

Buy from

€60.00

up to

€65.27

2 copies

Rotor

Organum

Electronic

7"VG → G+

Buy from

$22.15

up to

$34.00

2 copies

Sphyx

Organum

Ambient & New Age

CDG → F

Buy from

€13.14

up to

€66.63

2 copies

Submission

Organum

Electronic

LPNM → G

Bids from

£155.39

up to

£155.39

2 copies

Submission

Organum

Ambient & New Age

CDNM → VG

Buy from

£160.75

up to

£160.75

2 copies

Arc

Organum

Electronic

7"G → F

Buy from

€32.21

up to

€42.68

2 copies

Veil Of Tears

Organum

Ambient & New Age

CDM → VG+

Buy from

£139.72

up to

£139.72

2 copies

Ikon / Sol Mara

Organum

Ambient & New Age

LP12"VG → G

Buy from

$199.55

up to

$199.55

1 copy

Kanal

Organum

Electronic

7"G

Guide from

€80.28

1 copy

Gloria

Organum

Ambient & New Age

7"M

Buy from

£30.00

1 copy

Volume One

Organum

Ambient & New Age

CDG+

Buy from

£164.00

1 copy

Shovels

Organum

Experimental & Avant-Garde

7"M

Bids from

$196.09

ends

1 copy

Vacant Lights

Organum

Ambient & New Age

LPG

Bids from

£103.68

1 copy

Flayed / Crux

Eddie Prévost

Electronic

LPM

Bids from

£184.68

1 copy

Lysis

Organum

Experimental & Avant-Garde

7"M

Buy from

$81.31

1 copy

Kanroku

Organum

Electronic

12"P

Guide from

$158.94

1 copy

Ikon

Organum

Ambient & New Age

CDP

Guide from

€44.41

1 copy

Raze

Organum

Electronic

7"G+

Buy from

£50.16

1 copy

Hibakusha

Organum

Experimental & Avant-Garde

7"NM

Guide from

£63.08