pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-59091-Trip_to_Easton_THO4_009.ps) >>/Users/jc/w/tmp/Tune-59091-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Thompson/Trip_to_Easton_THO4_009.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-59091-Trip_to_Easton_THO4_009.abc 472 ABC music file with the extracted tune(s)
Tune-59091-Trip_to_Easton_THO4_009.ps 34360 PostScript
Tune-59091-Trip_to_Easton_THO4_009.txt 472 Plain-text file with the extracted tune(s)
Tune-59091-get.log 4772 Log file, useful mostly for debugging
These files should be available for 24 hours.