Something was mentioned earlier about the use of an iPad mic and I am wondering if this is an issue with the mic more than the driver.
I will however say that my own experience with Ohm build quality matches Peter's. Ohm commands a high price for a product that in my opinion has sub par build quality. I have an extra set of cans sitting around and at some point will tinker with upgrading the tweeter and crossover used to put in matching, but super parts and build a cabinet that matches Ohm's specs but is braced and dampened better and doesn't using a cardboard tube for the bass port.
All of us here love our Ohms, but I do feel that there is some rationalizing of poor build quality if it were any other speaker company would be called out for what it is. When I spend 3k on a speaker I am hoping that we could spring for a $2-3 plastic tube that I can buy from Parts Express.

