loose spoke ussually meansy you have slightly bent the edge of your rim, not a big issue and the rim will ussualy still run true as its only the edge of the wheel.
Loosen the allen key inside the spoke adjustment skrew then tighten the spoke to sound like the others. After you hit the perfect tone, tighten the allen key inside the adjustment screw.
Then - Very Important!!!!! Take it for a ride and enjoy!
