Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1799/Gow-CSR2-abc2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-90162-FOEFDA.abc 141 ABC music file with the extracted tune(s)
Tune-90162-FOEFDA.pdf 2217 Portable Data Format
Tune-90162-FOEFDA.ps 6 PostScript
Tune-90162-FOEFDA.txt 141 Plain-text file with the extracted tune(s)
Tune-90162-Gow-CSR2-abc2.abc 150 ABC music file with the extracted tune(s)
Tune-90162-Gow-CSR2-abc2.txt 150 Plain-text file with the extracted tune(s)
Tune-90162-get.log 13201 Log file, useful mostly for debugging
These files should be available for 24 hours.