pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-23121-DropsOfBrandy.ps) >>/Users/jc/w/tmp/Tune-23121-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/500/DropsOfBrandy.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-23121-DropsOfBrandy.abc 401 ABC music file with the extracted tune(s)
Tune-23121-DropsOfBrandy.ps 33382 PostScript
Tune-23121-DropsOfBrandy.txt 401 Plain-text file with the extracted tune(s)
Tune-23121-EliasHowe_MusiciansCompanionP1-1842-V2.abc 181 ABC music file with the extracted tune(s)
Tune-23121-EliasHowe_MusiciansCompanionP1-1842-V2.ps 6 PostScript
Tune-23121-EliasHowe_MusiciansCompanionP1-1842-V2.txt 181 Plain-text file with the extracted tune(s)
Tune-23121-get.log 9696 Log file, useful mostly for debugging
These files should be available for 24 hours.