[ ] Gayngs

A 2010 indie supergroup with ,supposedly, 23 members:
[en.wikipedia.org] http://en.wikipedia.org/wiki/Gayngs
Credits reveal that they play in different lineups:
[www.discogs.com] http://www.discogs.com/Gayngs-Relayted/release/2286875
How to approach this?

Their own website seems to indicate that it's just three members and a bunch of contributors:

[www.jagjaguwar.com] http://www.jagjaguwar.com/onesheet.php?cat=JAG165