YinLuMei S3. Excellent condition except the upper left corner has a tiny crack---you can't feel it--it's underneath. Doesn't affect performance at all.
This is by far the best dac/amp I've tried With my phone I'm only using my Sennheiser wireless. AK4497 chip. Nothing is being made with the AK chips---they sound WAY better than the 9038's. Balanced output and lots of power