pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-27804-falling_in_love_with_love.ps) >>/Users/jc/w/tmp/Tune-27804-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/jazz/falling_in_love_with_love.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-27804-HillCountryTunes.abc 154 ABC music file with the extracted tune(s)
Tune-27804-HillCountryTunes.ps 6 PostScript
Tune-27804-HillCountryTunes.txt 154 Plain-text file with the extracted tune(s)
Tune-27804-falling_in_love_with_love.abc 1157 ABC music file with the extracted tune(s)
Tune-27804-falling_in_love_with_love.ps 42780 PostScript
Tune-27804-falling_in_love_with_love.txt 1157 Plain-text file with the extracted tune(s)
Tune-27804-get.log 13032 Log file, useful mostly for debugging
These files should be available for 24 hours.