(2018-2020) The salt of life – Strictly ltd.edition in paper-sleeve with photos on front & back

(2021) Spirals of Roses in time – Strictly ltd.edition in paper-sleeve with photos on front & back

(2021) Silent abundance III – Strictly ltd.edition of 3 CD-Rs in paper-sleeve with photos on front & back

(2020) Eleven virtues – Strictly ltd.edition in paper-sleeve with photos on front & back

(2020) Umlaufbahnen – Strictly ltd.edition in paper-sleeve with photos on front & back

NILS WORTMANN : "Alles so schön still hier"

(2016) The Nightquest Sessions (1998) – Re-release of this part of a trilogy from end of 90s.

(2005) The House On The Borderland – Limited edition in A5 folder - original ABM release . RARE !
Nostalgia

(2012) Bloodmoon – 2012 gterma release . Jewel case . Signed by the artist.

(2011) Sky – First gterma release from an old CD-R.

(2015) AeroAreA – Limited 4-CD Jewel-Case release from GS-productions, russia.

(2014) Harmonia Mundi – Limited edition of 100 copies on russian GS-label.

(2016) Interstellar Gravity – Limited to 100 copies .

(2016-2020) Mathias Grassow & John Haughm - OPALUS – Mathias Grassow & John Haughm - OPALUS (Daemmerung arts MMXX)
Mathias Grassow & John Haughm

(2020) Mondseele (remixed) – Available now on CD - GS-productions, russia.

(2018) Vivamus Sit Potens – Available now on CD - GS-productions, russia.

(2018) Jericho – Available now on CD - GS-productions, russia.

(2020) : The dreamquest sessions (1998) – Re-release of this last trilogy part from the late 90s (GTERMA 056)

(2016) The Darklight Quest (1998) – Re-release of this part of the late 90s trilogy.

(2018) I had a dream..........- The "Bad Endbach" sessions – Double DIGI-PAK CD from DATABLOEM Rec. DBCD084

(2018) Trinity - The lost of five – Brandnew triple-digipak CD's from GS-productions. Limited edition !
by AGUILAR (Mathias Grassow and Cornelia Kern project - founded in 2016)

(2017) Variations On «Violin Phase» – Digi-Pak of 100 copies. Handsigned. GS-productions.

(2016) Kreuzblut – Limited edition of 100 copies

(2012) Mosaic – Digi-Pak with booklet . Limited to 1000 copies
Mathias Grassow & John Haughm

(2015) Aurae – Digi-Pak with booklet. Limited to 500 copies.
Mathias Grassow & John Haughm

(1990) El-Hadra – El-Hadra - remixed 1-track CD - Jewel-case edition
Klaus Wiese, Ted de Jong & Mathias Grassow

(2019) The Tarart mima mystery – Special & limited "box"-Set. All 3 TARART produced CD-Rs

(1991) Prophecy – Very rare 1 x cassette and 1 x CD from AQUAMARIN. LAST copies !!