The Pen Tool (P) will be helpful in adding an indicator of black color on the button the way it is shown next picture.
The opening disk's frame button is finished. Next we have to choose again the Rounded Rectangle Tool (U) with 5 px radius to represent a small panel.
Blending Options>Gradient Overlay:
Blending Options>Stroke:
The Ellipse Tool (U) may be helpful when representing the ellipse we want to introduce on the picture.
Blending Options>Gradient Overlay:
Blending Options>Inner Shadow:
Blending Options>Drop Shadow:
Blending Options>Stroke:
Make a copy of this layer and change the Blending Options parameters with those indicated next table.
Blending Options>Gradient Overlay:
Blending Options>Stroke:
Now we should select the Pencil Tool (B) and the colors' codes indicated next image to picture the element shown next picture.
The new pictured element must be copied two times.
Now we have to put on the picture three buttons, applying in this case the Rectangle Tool (U).
Blending Options>Gradient Overlay:
Blending Options>Stroke:
The Pen Tool (P) will be helpful in representing the rewind button.
Continue by working with the left part of the player and try to make a circle with the Ellipse Tool (U) the way it is indicated below:
Blending Options>Gradient Overlay:
More Tutorials: 
