Improving modulation in the Baofeng UV5-R radio

Hi all!
In this video we will dig into the most popular portable radio Baofeng UV5-R
As many people know, from the factory these radios do not have very good sound quality. With the help of a small and simple modification we will eliminate this defect.
A full description of the modification is here: mods.radioscann...
I bought the radio station here: goo.gl/s74wYY