This has probably been covered many times (and if so Sorry, sorry, sorry, sorry) before BUT -I've been boning up the original Shadows Sleepwalk and right at the very end I am sure Hank dead strings the last note in the Cmaj7 (note of B) - or is it me?
Was it beyond the recording techique of the time to over dub that note?
They seem to have been able to do lots of work post recording - added Compression, Reverb etc - why keep the error (if indeed it is one) in?
Just curious
Ian