Chocobo Whistle

[Canadane]

You can use /soundeffect 0 in a macro to turn off sound effects, then use the item and then use a macro with /soundeffect 100 or whatever value you want it. You can drag the item in a hotbar and make it therefore take 3 button presses.

If one day the devs would finally let us use items inside a macro then it could all be merged into 1 macro

/soundeffects 0
/mount "Company Chocobo"
/soundeffects 100