Hello I am looking for a stellar and a great headphone to use with Ipad Air and with my highend home sound system I know for best results its better to have. 2 headphones but for many reasons i am looking for one headphone soulution I hear a lot of jazz and vocal songs like Roberta flack..also...

looking for very good headphones for Roberta Flack musik..i prefer Ultrasone if any one could rcommend one of them? or any other great headphones for this kind of musik.. i will use it at home with macbook pro..and mobile with samsung galaxy s4 or ipad air outside...   thank you