pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-53690-1183_Tulloch_Gorum.ps) >>/Users/jc/w/tmp/Tune-53690-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Gow/CSR/1183_Tulloch_Gorum.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Tune-53690-1183_Tulloch_Gorum.abc 881 ABC music file with the extracted tune(s)
Tune-53690-1183_Tulloch_Gorum.ps 38790 PostScript
Tune-53690-1183_Tulloch_Gorum.txt 881 Plain-text file with the extracted tune(s)
Tune-53690-get.log 7582 Log file, useful mostly for debugging
These files should be available for 24 hours.