I myself use a Creative hn-700, 15Hz-15kHz
Starting to think that headphones might affect the results, planning on buying new ones (dropped the cord to my model on the ground, sound is now lower than before )
So... start namedrpping your headphones think this thread can be great for peeps who are new to I-dose and not sure 'bout which phones to use.
What headphone do you use?
I use the Bose QuiteComfort 2 Noise Cancelling Headphones.
http://www.bose.com/controller?event=VI ... ones_index
http://www.bose.com/controller?event=VI ... ones_index