I am working on a babelfish ie speech-to-speech language translation for use during vacations namely Tokyo Disneyland where you can't ask the speaker to stop speaking. I am kind of surprised that it does not exist yet. I want it to be like this this video where the app/device talks in English in realtime over the Japanese speaker https://youtu.be/PfPC4KEdTDY?si=h4BfmkNvQnmOzvgC&t=62 however I found no iOS app that can do this yet, they all require the speaker to stop speaking before translating. I know Google translate can live speech-to-text but I'm wondering if I can achieve speech-to-speech with earbuds and a shotgun microphone so I don't have to look at my phone. and there's new iOS on-device models so I'm hoping I can get better offline accuracy