pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-15015-281_Turkish_March.ps) >>/Users/jc/w/tmp/Tune-15015-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CTftF/281_Turkish_March.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-15015-281_Turkish_March.abc 629 ABC music file with the extracted tune(s)
Tune-15015-281_Turkish_March.ps 34590 PostScript
Tune-15015-281_Turkish_March.txt 629 Plain-text file with the extracted tune(s)
Tune-15015-CMCIT.abc 142 ABC music file with the extracted tune(s)
Tune-15015-CMCIT.ps 6 PostScript
Tune-15015-CMCIT.txt 142 Plain-text file with the extracted tune(s)
Tune-15015-get.log 8584 Log file, useful mostly for debugging
These files should be available for 24 hours.