Beethoven: Metronóm-kánon - hang - Mozaik digitális oktatás és tanulás
Prague Metronome (Pražský metronom) designed by Czech sculptor Vratislav Karel Novák (1991) and old boots hang on the electrical cable in Letná Park (Letenské sady) in Prague, Czech Republic. According to local
Prazsky metronom hi-res stock photography and images - Alamy