Will give a short reply, after this I will go to bed ;p
I agree that it doesn't sound the best you can get, haven't compared it to my note 2 yet but a thing I can confirm is that I like the 'tube amp effect' very much. It makes the high less agressive and gives overall a much warmer sound (my opinion).
Further the standard bass preset works also very wel, doesn't distort at all and that's actually for the whole equalizer. I think it doesn't boost the frequenties you slide up but actually lowers the rest, gives the same result at a cost of db's but without distortion. Still goes pretty hard though.
I listen to many genres but my main genres are house, top 40,hardstyle etc.
At the moment I listened to these three genres and with Sony xb-40 earbuds. So even with everything in flac I will listen tomorrow thru a proper earphone with 'normal music' (in my case music like Michael Jackson, Sting, Peter Gabriel, the Eagles etc.) in 24 bit 192khz to give my final opinion about the sound quality.
Gn