This is the spectral view image of the Finnish Broadcast Company's (YLE) cable FM broadcast of Gnarls Barkley's gig at the Provinssirock Festival 2006.
According to Cyber College: "Since both ends of the 20-20,000 Hz range represent rather extreme limits, the more common range used for FM radio and TV is from 50 to 15,000 Hz. (AM radio falls significantly short of this range.)" The frequency response of this cable FM recording of mine is possibly up from 20 Hz (not really reaching down that low?) and cutting off around app. 16,000 Hz - the app. 16,000 Hz cut-off being quite usual for the FM radio broadcasts as mentioned above by Cyber College. The carrier signal is around app. 19,000 Hz or even a bit higher.
Am I on the right track? This cable FM recording of mine isn't lossy?
http://www.cybercollege.com/frtv/frtv017.htm
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