Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/3D2006/12CountryDances_1796_Cahusac.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_77813.log 664212 Log file, useful mostly for debugging
Tune-7781-12CountryDances_1796_Cahusac.abc 167 ABC music file with the extracted tune(s)
Tune-7781-12CountryDances_1796_Cahusac.txt 167 Plain-text file with the extracted tune(s)
Tune-7781-get.log 3475 Log file, useful mostly for debugging
Tune-77812-CaledonianMusicalRepository.abc 166 ABC music file with the extracted tune(s)
Tune-77812-CaledonianMusicalRepository.ps 6 PostScript
Tune-77812-CaledonianMusicalRepository.txt 166 Plain-text file with the extracted tune(s)
Tune-77812-get.log 14018 Log file, useful mostly for debugging
Tune-77816-get.log 4512 Log file, useful mostly for debugging
These files should be available for 24 hours.