Hello,
I did a little information gathering. Here's my findings, so far.
Island Of Reil and Alternate Prism don't look like the same author and should be split here. They are listed as members at the same time in Epinicion listings
Few productions from Epinicion are available today and I guess they are all here : https://demozoo.org/groups/30711/
To sum up :
Island of Reil
Listed in Epinicion in 1994-Oct -> 1996-Mar
sysop of Timescape BBS (619 - San Diego area ?) in 1994-Oct -> 1995-Mar
[email protected] - 1994-Dec -> 1995-Mar
[email protected] - 1995-Jun -> 1996-Mar
Alternate Prism
First listing in Epinicion is 1995-Mar -> 1996-Mar
[email protected] - 1995-Mar -> 1996-Mar
4 musics listed here have sources:
Afrochip! is a NAID 95 entry. by IOR.
Cadencia comes from Timeline PC musicdisk (1995). by IOR
DAC '95 comes from Timeline PC musicdisk (1995). by IOR
Samba comes from Timeline PC musicdisk (1995). by IOR
We haven't marked any source for the other musics.
(C)olor (O)f (R)ave - sample text says : A.Prism ([email protected])
Diamond Eyes - sample text says : A.Prism
DreamerDream - sample text says : A.Prism ([email protected])
East Wind Stream - sample text says : A.Prism ([email protected])
Free Spirit - sample text says : A.Prism ([email protected])
Into The Vortex - sample text says : A.Prism ([email protected])
Judgement Day - sample text says : A.Prism ([email protected])
Rave To Xtremes - sample text says : A.Prism ([email protected])
Those listing/infos up there are facts. Please, complete at will with anything for which I have no source. I'm inclined to go in the direction of creating a 3rd A.Prism that has no group membership and that would get the 8 listed musics without source.
I'll wait for more feedback from either of you before going forward with the change.
And yes, that would mean the Epinicion guy would remain without music.
Cheers
I did a little information gathering. Here's my findings, so far.
Island Of Reil and Alternate Prism don't look like the same author and should be split here. They are listed as members at the same time in Epinicion listings

Few productions from Epinicion are available today and I guess they are all here : https://demozoo.org/groups/30711/
To sum up :
Island of Reil
Listed in Epinicion in 1994-Oct -> 1996-Mar
sysop of Timescape BBS (619 - San Diego area ?) in 1994-Oct -> 1995-Mar
[email protected] - 1994-Dec -> 1995-Mar
[email protected] - 1995-Jun -> 1996-Mar
Alternate Prism
First listing in Epinicion is 1995-Mar -> 1996-Mar
[email protected] - 1995-Mar -> 1996-Mar
4 musics listed here have sources:
Afrochip! is a NAID 95 entry. by IOR.
Cadencia comes from Timeline PC musicdisk (1995). by IOR
DAC '95 comes from Timeline PC musicdisk (1995). by IOR
Samba comes from Timeline PC musicdisk (1995). by IOR
We haven't marked any source for the other musics.
(C)olor (O)f (R)ave - sample text says : A.Prism ([email protected])
Diamond Eyes - sample text says : A.Prism
DreamerDream - sample text says : A.Prism ([email protected])
East Wind Stream - sample text says : A.Prism ([email protected])
Free Spirit - sample text says : A.Prism ([email protected])
Into The Vortex - sample text says : A.Prism ([email protected])
Judgement Day - sample text says : A.Prism ([email protected])
Rave To Xtremes - sample text says : A.Prism ([email protected])
Those listing/infos up there are facts. Please, complete at will with anything for which I have no source. I'm inclined to go in the direction of creating a 3rd A.Prism that has no group membership and that would get the 8 listed musics without source.
I'll wait for more feedback from either of you before going forward with the change.
And yes, that would mean the Epinicion guy would remain without music.
Cheers