pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7007-Sean_McKennas_2_1.ps) >>/Users/jc/w/tmp/Tune-7007-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Perron-Miller/Sean_McKennas_2_1.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-7007-Sean_McKennas_2_1.abc 498 ABC music file with the extracted tune(s)
Tune-7007-Sean_McKennas_2_1.ps 34589 PostScript
Tune-7007-Sean_McKennas_2_1.txt 498 Plain-text file with the extracted tune(s)
Tune-7007-get.log 9076 Log file, useful mostly for debugging
Tune-70070-Kerr_MM1-V2.abc 147 ABC music file with the extracted tune(s)
Tune-70070-Kerr_MM1-V2.ps 6 PostScript
Tune-70070-Kerr_MM1-V2.txt 147 Plain-text file with the extracted tune(s)
Tune-70070-get.log 4129 Log file, useful mostly for debugging
Tune-70072-get.log 3524 Log file, useful mostly for debugging
Tune-70077-get.log 9895 Log file, useful mostly for debugging
Tune-70078-Wilson_Harmony_4NCD_1812_V2.abc 165 ABC music file with the extracted tune(s)
Tune-70078-Wilson_Harmony_4NCD_1812_V2.ps 6 PostScript
Tune-70078-Wilson_Harmony_4NCD_1812_V2.txt 165 Plain-text file with the extracted tune(s)
Tune-70078-get.log 4356 Log file, useful mostly for debugging
These files should be available for 24 hours.