Looks like a stereo recording but doesn´t look like FM. There should be some sort of dropoff at 15-16kHz and a pilot at 19 kHz.
FM Stereo Broadcast Band.
The lego style response in the higher levels indicates a lossy recording. If this is really from 1972 there should be a better recording somewhere floating around. What artist is this?
Attached: what a FM recording could look like.
No members have liked this post.