sedfilt.py

[David Raleigh Arnold]

You have a list of sed command files in your working directory. Its name is
cly-sedfilts.  Its first line is a path or partial path, and each line 
following has a file name to which the first line is prefixed.  When you 
invoke:

$ sedfilt.py cly ly

sedfilt concatenates the sed edits in the files named in the list, finds all 
the local files with the extension .cly, and creates edited copies of them 
with the .ly extension, ready to pop into your score.  It's on my website, 
openguitar.com  daveA