Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/MM2/Goulding_TwentyFourCountryDancesForTheYear1808.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4164-Goulding_TwentyFourCountryDancesForTheYear1808.ps) >>/Users/jc/w/tmp/Tune-4164-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/MM2/Goulding_TwentyFourCountryDancesForTheYear1808.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_41648.log 1479 Log file, useful mostly for debugging
Tune-4164-Goulding_TwentyFourCountryDancesForTheYear1808.abc 182 ABC music file with the extracted tune(s)
Tune-4164-Goulding_TwentyFourCountryDancesForTheYear1808.ps 6 PostScript
Tune-4164-Goulding_TwentyFourCountryDancesForTheYear1808.txt 182 Plain-text file with the extracted tune(s)
Tune-4164-get.log 16031 Log file, useful mostly for debugging
Tune-41640-get.log 11943 Log file, useful mostly for debugging
Tune-41642-get.log 5474 Log file, useful mostly for debugging
Tune-41643-get.log 9178 Log file, useful mostly for debugging
Tune-41646-get.log 7748 Log file, useful mostly for debugging
Tune-41648-get.log 14541 Log file, useful mostly for debugging
These files should be available for 24 hours.