pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9720-WeeBitReel.ps) >>/Users/jc/w/tmp/Tune-9720-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ryan-cole/Tunes/WeeBitReel.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-9720-WeeBitReel.abc 499 ABC music file with the extracted tune(s)
Tune-9720-WeeBitReel.ps 36558 PostScript
Tune-9720-WeeBitReel.txt 499 Plain-text file with the extracted tune(s)
Tune-9720-get.log 4484 Log file, useful mostly for debugging
Tune-97203-get.log 5228 Log file, useful mostly for debugging
Tune-97206-get.log 3888 Log file, useful mostly for debugging
Tune-97208-get.log 1321 Log file, useful mostly for debugging
These files should be available for 24 hours.