Here is - at last - Michael Sell. For more information about him see the post with "Free Jazz Group Wiesbaden".
Please note : there is obviously a bug on the cover. Namek Aclan is a tuba player - alas he's not listed on the back-cover. But apparently he does play on the album. See also the comment from October 7, 2015.
(Frank Köllges does play during the whole album and not as I have written in the info file only on one piece - sorry.)
Michael Sell has still some older LPs and CDs - not to mention he more recent output.
You can get them here > http://www.michael-sell.de/cd.html
My favourite LPs are "Jugoslawische Quartette" with Buschi Niebergall and the double LP
"Emanationen" with its extended piece(s).
Enjoy and support the artists as long as they live!