pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7262-Birkenside.ps) >>/Users/jc/w/tmp/Tune-7262-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/Scotland/Birkenside.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-7262-Birkenside.abc 2498 ABC music file with the extracted tune(s)
Tune-7262-Birkenside.ps 57063 PostScript
Tune-7262-Birkenside.txt 2498 Plain-text file with the extracted tune(s)
Tune-7262-get.log 4789 Log file, useful mostly for debugging
Tune-72624-get.log 1473 Log file, useful mostly for debugging
Tune-72625-Hopsa2-001.svg 14411 Scalable Vector Graphics format
Tune-72625-Hopsa2.abc 376 ABC music file with the extracted tune(s)
Tune-72625-Hopsa2.txt 376 Plain-text file with the extracted tune(s)
Tune-72625-get.log 3797 Log file, useful mostly for debugging
Tune-72627-LambSkinnet.abc 2030 ABC music file with the extracted tune(s)
Tune-72627-LambSkinnet.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-72627-LambSkinnet.ps 48039 PostScript
Tune-72627-LambSkinnet.txt 2030 Plain-text file with the extracted tune(s)
Tune-72627-get.log 5635 Log file, useful mostly for debugging
Tune-72629-get.log 1451 Log file, useful mostly for debugging
These files should be available for 24 hours.