Yep, Developer never answer all mail and support requiests. Accudio have a normalizer problem. some tracks have distortions. 

Hi Guys, Would be nice we prepare your own equalizer at export. but unfortunately such an option is not active yet. I hope that in the new version would.   I'll use Apple Earpod. I'll suggest waiting for your settings. Thanx

I Try all ios software, 1 - Capriccio ( this is the best ios player) 2 - BBE 3 - Radsone But all third party software have a problem for ios 7 betas. (voice have distortion and blur) I dont know the reason. I think the sound engine is changed for the new ios. Best Capriccio Equalizer "Trance...