Test tones on BBC VHF FM stations.
Test tones on BBC VHF FM stations.
I don't suppose there were many people listening to the BBC on VHF in the early hours of this morning, but I was surprised to hear programming interrupted without warning by a series of audio test tones. One of the tones was really low frequency, but came through well on my HiFi.
Was it a one off? Or do they do that often?
Was it a one off? Or do they do that often?
Reason: No reason
Re: Test tones on BBC VHF FM stations.
Can't edit the post above to provide a link 'cause I get big red words saying You must enter at least two poll options.
Some pictures of the test tones on SP1 and SP2 at http://imgur.com/a/8iaZK
Some pictures of the test tones on SP1 and SP2 at http://imgur.com/a/8iaZK
Reason: No reason