So I have get iPad Air 2. While I am impressed by the thinness and lightness, the speaker disappointed me very much. when playing music using build in speaker, I could feel the whole iPad is shaking, especially on the back. The same feel like iPhone in vibration mode. Also the sound is muffled compare with iPad Air and iPad mini. iPad mini able to produce more punch with bass and sound is more clear. Now the whole iPad Air 2 feel very muffled, feels like someone is covering the speaker and it is not as clear as iPad mini. I love the screen, the speed and the lightness. But the speaker is annoying me. I might consider return it. Is anyone feel the same?