pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2556-8053_Grand_Parade_The.ps) >>/Users/jc/w/tmp/Tune-2556-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnJohnson/8053_Grand_Parade_The.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_25568.log 516678 Log file, useful mostly for debugging
Tune-2556-8053_Grand_Parade_The.abc 393 ABC music file with the extracted tune(s)
Tune-2556-8053_Grand_Parade_The.ps 34302 PostScript
Tune-2556-8053_Grand_Parade_The.txt 393 Plain-text file with the extracted tune(s)
Tune-2556-get.log 4747 Log file, useful mostly for debugging
Tune-25561-get.log 5091 Log file, useful mostly for debugging
Tune-25562-get.log 5035 Log file, useful mostly for debugging
Tune-25565-get.log 5019 Log file, useful mostly for debugging
Tune-25567-get.log 5663 Log file, useful mostly for debugging
Tune-25569-get.log 5821 Log file, useful mostly for debugging
These files should be available for 24 hours.