Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/tune/Kohlers3.abc"
pscmd="(jcabc2ps /Users/jc/w/tmp/Tune-25782-Kohlers3.abc -F fmt/pdf_70.fmt +s 0.70 +maxs 2000 )>/Users/jc/w/tmp/Tune-25782-Kohlers3.ps 2>>/Users/jc/w/tmp/Tune-25782-get.log" returned status 35584.
[Try this link if the PDF doesn't show correctly.] scale=
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Error exit status 35584; here are some files to check:

[P=tuneget V=1/1 B=0 scale=0.70 512x512 PDF]
filesizedescription
Tune-25782-Kohlers3.abc 145 ABC music file with the extracted tune(s)
Tune-25782-Kohlers3.pdf 2217 Portable Data Format
Tune-25782-Kohlers3.ps 0 PostScript
Tune-25782-Kohlers3.txt 145 Plain-text file with the extracted tune(s)
Tune-25782-get.log 4948 Log file, useful mostly for debugging
These files should be available for 24 hours.