S3 > Topping D2 > Sennheiser HD650 , working just great

tried with FiiO E10, fails, E17 also fails, E7 works just great

lookie here

http://www.avland.co.uk/aasp/audioqu.../bumblebee.asp

a Android designed DAC
Nexus 7

ROM : Stock
Kernel : changes regularly

GT-I9500
ROM : Stock
Kernel : Stock

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