- It took me a second to find auto-pause. Maybe some of those things in the settings menu could be more accessible, similar to how Spotify puts shuffle/repeat icons near the play button.
- I would really like the arrow keys to move back and forth between auto-pause points.
- Regarding auto-pause, it seems to clip off a little early, maybe consider extending the duration or adding a little bit of overlap?
- When clicking to define a word, "Define in Context" is a nice feature to have but is maybe a little slow (and possibly expensive on your end?) to have as a default. I think just opening a static dictionary lookup by default would be nice. With Japanese, I am able to work around this with the Yomitan browser extension though.
- I probably wouldn't use the spoken translation feature, but when I tried it, the voice sounded very robotic considering the high standards for AI-generated voices these days. Though I imagine a better voice might be a cost barrier.
Please don't take this as harsh criticism, just some initial impressions. Overall I really like the idea and will likely continue to use it for listening practice.