What I have done in my recent sources is by default score.srt is
created as a temporary file and deleted at the end.  A flag of -t0
will stop this and a score.srt will be created as before (read that as
temporaries no).  I do know that -t is a tempo flag but a zero tempo is
illegal.  I think this does not affect sore extraction, cscore or any
of those things.
==John ffitch
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