Hi
I have a A-77 Revox MKIV Dolby 10.5 reel to reel machine 4 track
I am trying to erase some BASF 10"eels of recorded music that was recorded at 15ips my machie is a 7 1/2 or 3 3/4 .
I set it up to record, with no signal coming in trying to erase tapes.
This is my first reel to reel...