Chiltern Voice serves Amersham. It is an Ofcom-licensed community station, and this is what it publishes about taking music from artists.
Status
Likely accepting
How they take music
Email
What they ask for
Studio: [contact on your sheet]. General Enquiries: [contact on your sheet]. No music submission route is posted. Get Involved states: Most of our prime-time programmes follow our in-house play-list which includes a variety of music from the 1960's right up to today.
The exact submission address or form is on your sheet, not on this page. That is deliberate: a station that publishes an address for artists should not have it republished where it can be harvested.
Rotation's free sheet is U.S. radio: 1363 stations, none of which has a rule about what country you are in. A UK artist can use it as it stands.