Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1776/RSCDS_Graded2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-11365-24CountryDances_1782_Skillern.abc 166 ABC music file with the extracted tune(s)
Tune-11365-24CountryDances_1782_Skillern.pdf 2217 Portable Data Format
Tune-11365-24CountryDances_1782_Skillern.ps 6 PostScript
Tune-11365-24CountryDances_1782_Skillern.txt 166 Plain-text file with the extracted tune(s)
Tune-11365-RSCDS_Graded2.abc 150 ABC music file with the extracted tune(s)
Tune-11365-RSCDS_Graded2.txt 150 Plain-text file with the extracted tune(s)
Tune-11365-get.log 13884 Log file, useful mostly for debugging
These files should be available for 24 hours.