I tried them on my android phone but I can't recreate the static with or without the amp itself like it does on the I touch. Android phones usually have a sub par amp/DAC built in the phone. I haven't heard the static in a while. Hopefully it went away for good. Just don't want it to be a problem in the long run.
One more question guys. Since android phones don't have a line out like iPhones and itouches have. How do you guys necessarily control the volume? Do you control it on the amp itself or the phone? Such as, putting the phone volume half way then controlling the amp volume to whatever your desired level is ? Or vice versa ? Trying to get a handle on it and what's the best way. It sucks that android phones don't have a line out .
A Samsung Galaxy S3 can get a lineout by a special cable, just as an iDevice. I control the volume at the amp. In fact I use a USB DAC and Amp with my phone, absolutely wonderful. It can drive my Momentums, HD600's or HE-500's.