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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_67503.log 327771 Log file, useful mostly for debugging
Tune-67503-WilliamWinterQuantocks.abc 158 ABC music file with the extracted tune(s)
Tune-67503-WilliamWinterQuantocks.txt 158 Plain-text file with the extracted tune(s)
Tune-67503-get.log 3365 Log file, useful mostly for debugging
These files should be available for 24 hours.