I seem to remember that there is now a way to put several tweaks into a variable. So instead of writing this:
c4 -\tweak something -\tweak something-else c8
I could write something like this:
masterTweak = { \magic -\tweak something -\tweak something-else }
...
c4 -\masterTweak c8
...but I don't know what "\magic" is or even if that's how you do it. I did several searches including "lilypond tweaks in variable" and followed several links, but I couldn't find it.
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Knute Snortum
(via Gmail)