There are definitely two.
The Germanic one is indeed Mrs BinAir and flies with Mr BinAir and runs the company.
Unfortunately…… and I know I will ruin this for you all now. The voice nowhere near matches the rest of the package.
Now if you want a melting voice…. Who is the lady ATCO in Schwäbisch Hall ……..
Half German half Texan……… it got me going I tell you.