Newbie Q: speaker cable length? Different OK?

This question has been discussed and debated in a number of past threads. For my opinion, see my posts here.

The bottom line to my posts in that thread: While there may or may not be sonic differences between the two alternatives, even if there were differences in your particular application it would not necessarily mean that the equal length alternative will be better. See the posts I have referenced for further explanation.

Regards,
-- Al

Take the long view.  Your system will not remain static in its needs.  A 15' speaker cable will not sound different than a 10' and later you may have need of that 15' length.  Plus, who is going to purchase a used pair of 15'/10' speaker cables?   Hummmmm?

Technically it's OK no biggie especially if you're purchasing unterminated bulk wire. If you're purchasing terminated cables than they will be harder to sell if you need to change.