Tonträger zu Sun Ra von Hartmut Geerken

"6th International Waitawhile Sun Ra Convention". Trudy Morse, Hartmut Geerken & The Recordings of Sun Ra. Valencia, Spain (Suso Navarrete) CD. 1999.

"Sun Ra meets Salah Ragab in Egypt plus the Cairo Jazz Band & The Cairo Free Jazz Ensemble". Enthält Geerkens Komposition 'Music for Angela Davis'. London (Leo Records) 1999. in (Golden Years of New Jazz CD GY 1).

"Robert Lax: readings & realizations". Enthält Hartmut Geerkens Hörspiel 'erwartet bobo sambo ein geräusch? erwartet er eine stimme?', sowie 'the family' (mit Musik von John Gilmore), bei dem Geerken Regie führte. Obermichelbach (Gertraud Scholz) 1999. 3 CDs (GSV 009-011)

"Hartmut Geerken & The Art Ensemble of Chicago. Zero Sun No Point. Dedicated to Mynona & Sun Ra". London (Leo Records) 2001. (CD LR 329/330).

the 9th international waitawhile sun ra convention in sanyang/gambia / westafrica. march 8 - 26, 2002. herrsching, amsterdam, wiesbaden (waitawhile / redrudie / swumfsl) 2002. CD.

"Hartmut Geerken and members of the 10th Waitawhile Convention. Strange Herrschings”. a tribute to Sun Ra's album 'Strange Strings' by members of the 10th international Sun Ra Convention. CD edition: Suso Navarrete. Valencia June 2003. plus "Photo Disc". Valencia June 2003.

“Sounds from Outer Space”. 13th International Sun Ra Convention. Waitawhile, May 26-28, 2006. CD by Suso Navarrete. Valencia 2006, (18 copies).

“What Planet is This?” Sun Ra and his Space Arkestra. Editing. London (Leo Records GY 24/25). 2006

“Springtime in Chicago” The Sun Ra Arkestra. Editing. London (Leo Records GY 26/27), 2006

(Stand: August 2013)