turning off soundcheck fixed it for me, my ears are bleeding a gain!

Had it done by bestbuy - used the Peripheral IPOD2CAR unit - don't know what they wired it to. Found a similar problem that another was having here http://forums.genvibe.com/zerothread?id=24690 and for them it was just having the soundcheck function on the ipod itself set to ON - limits the high end...

Hi AllI am fairly certain that I read about a fix for having lower sound level from a hardwired IPOD setup - i think by dipswitch adjustment, but I can't for the life of me find it. Any help? The CD sound makes my ears bleed when maxed out, and the IPOD is only loud - I wants my ears to BLEED!