Films · Music · Piano
heyprof · Expedition
Der Hammer fliegt frei
Ein Film. Dein Stand. Dein Tempo.
Expedition · 1 Min.
Der Hammer fliegt frei
Wie gut kennst du dich damit aus?
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Der Hammer fliegt frei
Music · Piano
What happens when you press a key? A concert grand, cut open: key, action, hammer, string. Choose how deep it goes, step in, play it yourself and explore every part with the magnifier.
The film is currently available in German; an English version will follow.
How a film works on heyprof
Every film here listens. Pause it, ask it questions and let it continue with your own examples.
- PauseTap pause or press the space bar. The film waits right at that moment.
- AskTap “Ask” and type what you want to know. The answer comes inside the film, with picture and voice.
- Steer itTell it what to show, for example “Do this with z = 2 − 3i”. The film sets up the app and works it out.
- Try it yourselfWhile it is paused, drag points and sliders yourself. “Continue” takes you back into the film.
Without an account: five questions per visit. With an account you can also ask by voice.
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