1.0 vs. 1.5 Meter Digital Cable

Unless you have an incredibly resolving system and golden ears, I would have to disagree that the extralength (negligible) would affect the sound! Your preconceptions would probably alter the sound more.
BTW, I'm not one of those people who think cables don't matter or tweaks don't work.
OTOH, 1.5 or 2.0 meters might give you more flexibility with regard to placement of components.
Tom S.

There is definitely an optimum length for digital cables. Couldn't tell you off the top of my head what it is, but you might check the older posts for the info.

Hi,
I did test the same cable at 1m & 1.5m in my system and my friend's and I didn't hear or notice any difference at all!
Rgds,
Ramesh