List of best mirrors for IP address 18.224.66.220, located in an unknown country.
I am very sorry, but no mirror was found. Feel free to download directly:
http://mirrordirector-mb.raspbian.org/raspbian/pool/main/q/qtspeech-opensource-src/libqt5texttospeech5_5.15.15-2_armhf.deb