Does anybody know?

I guess the classic line up was Jesper Stromblad, Johan Larsson, Glenn Ljungsrom. later came Bjorn Gelotte and Anders Friden. they also had Michael Stanne, Henke Forss, Daniel Erlandsson and more
 
The line-up for Lunar strain was:

Mikael Stanne - Vocals
Jesper Strömblad - Guitars/Drums
Carl Näslund - Guitars
Glenn Ljungström - Guitars
Johan Larsson - Bass guitar

Henke Forss (Dawn) did the Vocals on Subterranean (album) and possibly also on Inborn lifeless. Jocke Göthberg (Dimension zero) did vocals on Dead god in me (demo).
Daniel Erlandsson (Arch enemy, Eucharist) played drums on Stand ablaze and Ever dying. Anders Jivarp played drums on Subterranean (song) and Biosphere. After Subterranean, Björn Gelotte joined the band on drums and Anders Fridén was the new vocalist.
I don't know the line-up for the first demo and stuff like that.
 
Anders Iwers was in the original pre recording line up

Must recover my old Hard Drive for the IF bio I was writing... had the answer ot this in it.