Gradient’s parameters: 
Blending Options>Stroke 
On the bottom part of the media player we’ll have to represent a zone reserved for the menu’s buttons. Use in this case the
Rounded Rectangle Tool (U) with a radius of
20 px. Then press
Alt button while using the
Ellipse Tool (U) to cut out a special zone reserved for the main central button.
The layer’s parameters:
Fill 0%
Blending Options>Inner Glow 
Blending Options>Stroke 
Use next the
Rounded Rectangle Tool (U) with a radius of
10 px to represent the panel of play indicator.
The layer’s parameters:
Blending Options>Inner Glow 
Blending Options>Gradient Overlay 
Gradient’s parameters: 
Blending Options>Stroke 
