Audio technicas get my vote

So I have a a pair of audio technica ath-m50s and I love them. At first I thought they were lacking bass but everyone said they had good bass. I just forgot about that I used them with my ipod nano 4th gen. Then the other day I decided to put some music on my gs3 and the sound is so much better...

Ok I'll do the test. Thanks

ok so this is my first thread on head-fi. I have an ipod nano 5th gen 16 gig and i have less than 1gb of space left on my ipod. i have lots of 320 kbps mp3s and i dont want to lose the quality of the music, but i want to free up some space. so will i notice a difference with 320 mp3 vs 256 aac...