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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-4458-get.log 7738 Log file, useful mostly for debugging
Tune-4458-proto.abc 142 ABC music file with the extracted tune(s)
Tune-4458-proto.txt 142 Plain-text file with the extracted tune(s)
Tune-44582-get.log 3648 Log file, useful mostly for debugging
Tune-44583-JamesJohnson_ScotsMusicalMuseumV5-V2.abc 174 ABC music file with the extracted tune(s)
Tune-44583-JamesJohnson_ScotsMusicalMuseumV5-V2.ps 6 PostScript
Tune-44583-JamesJohnson_ScotsMusicalMuseumV5-V2.txt 174 Plain-text file with the extracted tune(s)
Tune-44583-get.log 9281 Log file, useful mostly for debugging
Tune-44584-get.log 22613 Log file, useful mostly for debugging
Tune-44585-get.log 7449 Log file, useful mostly for debugging
Tune-44587-get.log 1377 Log file, useful mostly for debugging
These files should be available for 24 hours.