MacroMagic is a simple addon that gives you a single command, /x, for spammable trinket/etc macros.
You might have had to do this in the past:
/console Sound_EnableSFX 1 /use 13 /castsequence Some Long Cast Sequence With Lots of Spells /console Sound_EnableSFX 0 /script UIErrorsFrame:Clear()
No more! With MacroMagic, this becomes:
/x /use 13 /castsequence Some Long Cast Sequence With Lots of Spells /x
Just wrap your macros with /x … /x, and MacroMagic will automatically toggle sound off and back on for you, avoiding that annoying “Whoosh” sound, and will clear your errors frame. No more “You can’t use that item yet” messages!