pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-22172-taztunes.ps) >>/Users/jc/w/tmp/Tune-22172-get.log 2>&1" returned status 256
http://home.clara.net/gmatkin/taztunes.abc

Error exit status 256; here are some files to check:

[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-22172-get.log 4326 Log file, useful mostly for debugging
Tune-22172-taztunes.abc 515 ABC music file with the extracted tune(s)
Tune-22172-taztunes.ps 35851 PostScript
Tune-22172-taztunes.txt 515 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.