Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1760/Barsanti_CoOST.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-9571-Barsanti_CoOST.abc 151 ABC music file with the extracted tune(s)
Tune-9571-Barsanti_CoOST.txt 151 Plain-text file with the extracted tune(s)
Tune-9571-get.log 3213 Log file, useful mostly for debugging
Tune-95714-get.log 8692 Log file, useful mostly for debugging
Tune-95716-get.log 8143 Log file, useful mostly for debugging
Tune-95717-get.log 1245 Log file, useful mostly for debugging
Tune-95718-get.log 8854 Log file, useful mostly for debugging
These files should be available for 24 hours.