4radio.net  Broadcasting Rates Per Hour PEAK PERIOD 19.30Hrs to 23.00Hrs - £30.00 per Hour OFF PEAK 07.00Hrs to 19.00Hrs - £18.00 per Hour LOW RATE PERIOD 23.00Hrs to 06.00Hrs - £9.99 per Hour Prepare your programme as an MP3 and you will be given instructions on how to upload it to our portal.