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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-66150-JohnJohnson_ChoiceCollectionVol8-VMP.abc 173 ABC music file with the extracted tune(s)
Tune-66150-JohnJohnson_ChoiceCollectionVol8-VMP.ps 6 PostScript
Tune-66150-JohnJohnson_ChoiceCollectionVol8-VMP.txt 173 Plain-text file with the extracted tune(s)
Tune-66150-_.abc 140 ABC music file with the extracted tune(s)
Tune-66150-_.txt 140 Plain-text file with the extracted tune(s)
Tune-66150-get.log 7538 Log file, useful mostly for debugging
These files should be available for 24 hours.