T. ド・ハルトマン：Music of the Sayyids and the Dervishes, First Series
No. 1, Sayyid Chant and Dance
Laurence Rosenthal
Gurdjieff & De Hartmann: Music for the Piano, Vol. II - Music of the Sayyids and the Dervishes
Charles Ketcham、 Laurence Rosenthal、 Linda Daniel-Spitz
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, First Series
No. 5, Dervish Dance
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, First Series
No. 6, Persian Dervish
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, First Series
No. 8, Sayyid Chant and Dance
Laurence Rosenthal
No. 9, Sayyid Chant and Dance
Linda Daniel-Spitz
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, First Series
グルジエフ：Music of the Sayyids and the Dervishes, First Series
No. 11, —
Linda Daniel-Spitz
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, First Series
グルジエフ：Music of the Sayyids and the Dervishes, First Series
No. 14, —
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, Second Series
グルジエフ：Music of the Sayyids and the Dervishes, Second Series
No. 18, —
Laurence Rosenthal
No. 19, —
Linda Daniel-Spitz
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Second Series
No. 21, Sayyid Dance
Linda Daniel-Spitz
No. 22, Sayyid Dance
Laurence Rosenthal
No. 23, Sayyid Chant and Dance
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, Second Series
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Second Series
No. 25, Sayyid Chant and Dance
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, Second Series
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Third Series
No. 29, Sayyid Chant and Dance
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, Third Series
No. 30, Sayyid Chant and Dance
Linda Daniel-Spitz
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Third Series
No. 32, Katzapsky Song
Laurence Rosenthal
No. 34, Sayyid Chant and Dance
Linda Daniel-Spitz
No. 35, Bayaty
Laurence Rosenthal
No. 36, Dervish Dance
Laurence Rosenthal
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Third Series
No. 38, Caucasian Dance
Laurence Rosenthal
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Third Series
No. 39, Kurdo-Greek Melody
Laurence Rosenthal
グルジエフ：Music of the Sayyids and the Dervishes, Third Series
No. 41, Sayyid Chant and Dance
Laurence Rosenthal
T. ド・ハルトマン：Music of the Sayyids and the Dervishes, Third Series
No. 42, Sayyid Chant and Dance
Laurence Rosenthal