Innovations in Biotechnology and Medical Sciences

What is Fermentophone?


From UPSC perspective, the following things are important :

Prelims level: Fermentophone

Mains level: NA


Fermentation, the chemical breakdown of a substance by microorganisms such as bacteria or yeasts, results in some of the most delicious foods and beverages, including cheese, chocolate and wine.  Now, research has shown it can result in music, too.


  • The chemical processes of fermentation can be used to create spontaneous tunes.
  • Researchers has built multiple art exhibits called Fermentophone to showcase how fermentation can make music.
  • First, different fruits and veggies are placed in glass jars and fermented.
  • As the fermentation kicks off, the yeast — or bacteria — present in the food chows down on the foods’ sugars, which results in the release of carbon dioxide bubbles.
  • The release of these bubbles creates a tiny sound, which is picked up by underwater microphones.
  • A computer processes the sounds and, with the help of algorithms plugged in, electronic music is created.

Get an IAS/IPS ranker as your 1: 1 personal mentor for UPSC 2024

Attend Now

Notify of
Inline Feedbacks
View all comments


Join us across Social Media platforms.

💥Mentorship New Batch Launch
💥Mentorship New Batch Launch