Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/MM4/dance.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-57242-Rutherford_Compleat_Collection_V2.abc 170 ABC music file with the extracted tune(s)
Tune-57242-Rutherford_Compleat_Collection_V2.ps 6 PostScript
Tune-57242-Rutherford_Compleat_Collection_V2.txt 170 Plain-text file with the extracted tune(s)
Tune-57242-dance.abc 141 ABC music file with the extracted tune(s)
Tune-57242-dance.txt 141 Plain-text file with the extracted tune(s)
Tune-57242-get.log 7531 Log file, useful mostly for debugging
These files should be available for 24 hours.