vibrate more slowly and make lower-pitched sounds. Shorter objects vibrate faster and make higher-pitched sounds. When Xena strikes the bottles with a metal spoon, she causes the bottles and the water ...

The software transposes the full MIDI music spectrum of a particular track into a 25-note version compatible with the xylophone. Considering that a piano typically has 88 keys, some musical ...

[Rachad]’s automatic xylophone might be just the ticket ... Eventually, he wants to train an AI to read sheet music, but that’s down the road, apparently. Honestly, we were a bit surprised ...