i know i'm being a but i despise the term 'taxpayer funds'/'taxpayer money'. besides being completely wrong in nearly all cases, it places taxes above the people, above labor.
'American taxpayer is paying for the genocide in Gaza'. No, every person/entity using U.S. Dollars is paying for it. Even foreign countries are indirectly paying for it.
It's this
https://www.openal.org/downloads/oalinst.zip
OpenAL