If you're experiencing issues please get in contact with support@audeze.com we want folks to be happy with product and were happy to extend return windows for the folks who were having wireless issues.
Also not entirely fair, since this thread is moving quite fast, we are doing our best to keep up. Regarding the crinkling, it is normal for planar magnetic drivers to respond to pressure with some crinkly noises, but if your drivers seem to be damaged, again, please get in touch with support@audeze.com so we can address the issue and rectify it if your unit is damaged.
Most of all - please reach out to us if you're having issues! Our support team can only help if you bring these issues to them.
Is it normal to have wireless range over 2.4ghz to PC at less than a small room? If I walk 20ft away around a corner they cut out. My old crappy Logitech G930 headset could go around my small 1200sqft home and even outside.