Hijaz melody Tutorial

Hijaz, One of the most famous maqams.
Here is a simple melody, i composed it but i felt that the melody composed itself.
Like water down the wadi, the melody moved on the maqam path.
 
The scale is Re, Mi b, Fa #, Sol, La, Si b, Do, Re.
 
The main note feels Sol but finally it is Re.
Hope you will enjoy,
You can find the pice here:
Faran | Peace Beyond words