The Music of Gurdjieff de Hartmann

Thomas de Hartmann Rediscovered

The Complete Piano Music of Georges I. Gurdjieff & Thomas de Hartmann, Vol. 1: Seekers of the Truth

Piano Chillout: 22 Relaxing Classical Themes (Remastered 2022)

De Hartmann: Cello Concerto

Keys of Life: Piano Music from Celestial Harmonies

Sacred Honey

Hymns & Dervishes

Fratres

The Complete Piano Music of Georges I. Gurdjieff & Thomas de Hartmann, Vol. 2: Reading of a Sacred Book

Gurdjieff / De Hartmann: Complete Music for the Piano

Gurdjieff & De Hartmann: Music For The Piano, Volume III: Hymns, Prayers and Rituals

Gurdjieff, De Hartmann: Chant religieux

Gurdjieff & De Hartmann: Music for the Piano, Vol. IV: Hymns from a Great Temple and Other Selected Works

Gurdjieff, De Hartmann: Rituel d'un ordre Soufi

Bridge to the Unseen

Thomas de Hartmann: La Kobsa - Single

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Chants et rythmes d'Orient, Vol. 4 & 5

Gurdjieff & De Hartmann: Music for the Piano, Vol. II - Music of the Sayyids and the Dervishes

Gurdjieff & De Hartmann: Music for the Piano, Vol. I: Asian Songs and Rythms

Chercheurs de vérité, Vol. 1 & 2

Gurdjieff/de Hartmann: Oriental Suite

The Complete Piano Music of Georges I. Gurdjieff & Thomas de Hartmann, Vol. 3: Words for a Hymn to the Sun

Gurdjieff & de Hartmann: 10 Prayers

Hartmann: Orchestral Music

The Chamber Music of Thomas de Hartmann

Breathing In, Breathing Out: A Little Anthology of Piano Music 1914 - 2014, Vol. 1

Thomas de Hartmann: Orchestral Music, Vol. 2

Meetings with Remarkable Men (Original Motion Picture Soundtrack)

The Piano Music of Thomas de Hartmann

Orchestral Music of Thomas De Hartmann

de Hartmann: A Life in Music

Gurdjieff / De Hartmann: Hidden Sources

Music For The Piano / Definitive Edition, Volume 1

The Songs of Thomas de Hartmann

Laudamus: Secular & Sacred Piano Works

G.I. Gurdjieff & T. De Hartmann: Return from a Journey