If anyone is looking for a low cost, open source, high quality Headphone amp + DAC combo which rivals gear costing 16 times as much, take a look at NwAvGuys stu

If anyone is looking for a low cost, open source, high quality Headphone amp + DAC combo which rivals gear costing 16 times as much, take a look at NwAvGuys stuff. Headphone amp: http://nwavguy.blogspot.com/2011/08/o2-details.html#resources http://nwavguy.blogspot.com/2011/08/o2-details.html#resource... DAC: http://nwavguy.blogspot.com/2012/04/odac-released.html http://nwavguy.blogspot.com/2012/04/odac-released.html