Here we have an FM omni directional aerial. If you are sick of the hiss coming from your FM radio then maybe its a about time you had an external aerial to help it out.
There are 2 types of FM aerials directional ones are designed to be pointed at one transmitter such as winter Hill. If you are a long way from the transmitter then you can use 1-5 element aerials.
The other is an omni directional FM aerial that can pick 360 degrees so all transmitters in range.
If you need anymore advice don’t hesitate to get in touch ask for Andy or Bob.