Musical Keyboard for Cats – level 3

14-03-2022 15:00

An ultrasonic keyboard was designed specifically for a cat’s sense of hearing and plays music in feline frequencies, so not only can the keyboard player play in human frequencies, but your cat can also enjoy them.

An enthusiastic team of vets, sound artists and scientists created the keyboard. It is fed through an iPad which converts the frequencies that people can hear into frequencies that only cats can hear. The team also created the keyboard as part of an anti-Internet censorship campaign called the Pussy Cat Riot.

The first live show was a protest performance to an audience of cats playing national anthems of countries that heavily censor the Internet.

Difficult words: ultrasonic (specialized sounds), feline (cat), enthusiastic (very interested and excited).

You can watch the video news lower on this page.

Are you a cat lover?


News in Levels is designed to teach you 3000 words in English. Please follow the instructions

How to improve your English with News in Levels: 


  1. Do the test at Test Languages.
  2. Go to your level. Go to Level 1 if you know 1-1000 words. Go to Level 2 if you know 1000-2000 words. Go to Level 3 if you know 2000-3000 words.


  1. Read two news articles every day.
  2. Read the news articles from the day before and check if you remember all new words.


  1. Listen to the news from today and read the text at the same time.
  2. Listen to the news from today without reading the text.


  1. Answer the question under today’s news and write the answer in the comments.


  1. Choose one person from the Skype section.
  2. Talk with this person. You can answer questions from Speak in Levels.


Stock images by Depositphotos