It is a Redesign ipod classic from the past.
When listening to music in mp3 format, plug it into itune to pull the song into the device. The feeling of slowly rotating the music Or if someone has a lot of songs on their device, they will spin quickly to find the song that is almost at the end.
These things will remain preserved but transformed with the future.

The fun of listening to music from generation to generation This gave rise to the idea of ​​launching a portable mp3 music player, a new world device. Still the most unique function of use is "rotation" to "select" music mode and others.

The listening system still has an aux but added bluetooth and a built-in speaker.

Its shape is cut from a rectangle that clearly indicates the control zone, captures the screen, turns it into a square, and merges the two zones. The machine color retains the classic color.

Last but not least, the hold button or the phone lock button is still there as well. The main physical functions will have something like this (as of now, as I thought).

Let's look at some interface or screen image, you can see that it has changed greatly. 

Is starting from the round screen first This is a huge challenge for apple, and if Steve Jobs was still there, it would be confusing. The shape of the circular screen makes the design options, therefore, must be in the center and must be arranged so that it does not look too good. But this is not the only challenge. The second challenge was the "rotation mode", which required space for touch and slide. Will try to avoid the top of the screen, focusing on the bottom part So that the eyes are not disturbed during the mode selection Rotating pattern design is gradation from light to dark. Where the darkest point will be the point that we choose.