http://www.audio-teams.com/accessories/missThailand/2.shtml
The main points of difference between mentioned cables are:
-The SOURCE HYBRID: Dual screened, suited for short to medium signal transfer range up to 5 m.
-The WELL HYBRID: Triple screened, suited for all transfer ranges.
-The COMBINATION HYBRID: FUSION conductor material center conductor,
Quadruple screened, suited for all transfer ranges.
The WELL HYBRID in more detail:
The WELL HYBRID’s design is based on our successful The SOURCE HYBRID.
By adding an extra screen, the cable’s immunity against external radio frequency and electromagnetic interference in our nowadays increasingly noise polluted environment has been further improved. This means an even lower and cleaner noise floor, even when using larger lengths; Definition and detail more clearly stand out.