pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-96024-11031_Kelso_Races.ps) >>/Users/jc/w/tmp/Tune-96024-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ERM/11031_Kelso_Races.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Tune-96024-032_MrsOrdOfFenhamsReel.abc 817 ABC music file with the extracted tune(s)
Tune-96024-032_MrsOrdOfFenhamsReel.ps 37249 PostScript
Tune-96024-032_MrsOrdOfFenhamsReel.txt 817 Plain-text file with the extracted tune(s)
Tune-96024-11031_Kelso_Races.abc 729 ABC music file with the extracted tune(s)
Tune-96024-11031_Kelso_Races.ps 38443 PostScript
Tune-96024-11031_Kelso_Races.txt 729 Plain-text file with the extracted tune(s)
Tune-96024-get.log 9356 Log file, useful mostly for debugging
These files should be available for 24 hours.