Prestissimo doesn't seem to work with Journal en Français Facile in AntennaPod. While with other podcasts it does change the playback speed smoothly, JFF at acceleration 1.0 sounds like it has been sped up at least 2x, and at acceleration 0.5 it sounds like it hasn't been sped up at all, but the pitch is significantly increased.
Prestissimo doesn't seem to work with Journal en Français Facile in AntennaPod. While with other podcasts it does change the playback speed smoothly, JFF at acceleration 1.0 sounds like it has been sped up at least 2x, and at acceleration 0.5 it sounds like it hasn't been sped up at all, but the pitch is significantly increased.