For the DIYers out there, Dan just opensourced a modified version of his Alpha Dogs. Love them or hate them, here's your chance to build your own pair using a Fostex T20/40/50rp while tuning them to your liking. http://www.head-fi.org/t/825868/open-alpha-t50-3d-printed-headphone-project-from-mrspeakers/0_40 Dan has confirmed that the baffle and pad ring can be used to modify a Mad Dog into a Pro. Anyone have access to a 3D printer who wouldn't mind printing some parts for a fair price? If not, Dan also provided links to a site that can print the pieces for you for a nominal fee.