Channel imbalance - covered by warranty?
I have a pair Audéo PFE, they are one year old and I really love them, cured my from any upgraditis. The only drawback is that they now have developed some channel imbalance (not due to the filters, it's the same without them). It's no problem at all with rockbox since I can adjust for it, but I can't stand to listem with them anymore without such adjustment. Does someone know how large the imbalance has to be to be convered by warranty? With mine it's about 10%.