Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Book11/Gow-CSR2-abc1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-9093-Gow-CSR2-abc1.abc 152 ABC music file with the extracted tune(s)
Tune-9093-Gow-CSR2-abc1.txt 152 Plain-text file with the extracted tune(s)
Tune-9093-get.log 3206 Log file, useful mostly for debugging
Tune-90934-get.log 4866 Log file, useful mostly for debugging
Tune-90935-get.log 3784 Log file, useful mostly for debugging
Tune-90936-get.log 3310 Log file, useful mostly for debugging
These files should be available for 24 hours.