Coiled speaker/sub cables - will it cause problems?

[tommyb]

Some of my speaker cables and my sub cable are too long now due to me moving my tv.

I was thinking of coiling/looping my cables to take up the extra length and then slip them under my AV cabinet.

Will this cause any issues? reduced sound qualtiy? Problems for my amp? etc etc?

 

[Anonymous]

I hope not you should see the state of mine! No pretty sure there won't be any problems there.