

But no worries if you’re feeling a bit too shy to compose: You can also have the Blobs put on a festive performance while you sit back and enjoy classics like “Jingle Bells” and “O Holy Night.”

The blobs respond and harmonise to your input in real time.

The resulting experiment allows you to play Blob Opera, altering pitch & vowel sounds to create your own composition. In the experiment you don’t hear their voices, but rather the machine learning model’s understanding of what opera singing sounds like, based on what it learned from the opera singers. Tenor, Christian Joel, bass Frederick Tong, mezzo-soprano Joanna Gamble and soprano Olivia Doutney recorded many hours of singing. We developed a machine learning model trained on the voices of four opera singers in order to create an engaging experiment for everyone, regardless of musical skills. Additional singing from Ingunn Gyda Hrafnkelsdottir and John Holland-Avery.īlob Opera is an experiment using the latest web audio technology and may not perform optimally on older devices.This experiment pays tribute to and explores the original musical instrument: the voice. Tenor Christian Joel, bass Frederick Tong, mezzo-soprano Joanna Gamble and soprano Olivia Doutney. Another machine learning model lets the blobs respond to and harmonise your input in real time. Or forwards and backwards for different vowel sounds. In the experiment you don’t hear their voices, but the machine learning model’s understanding of what opera singing sounds like, based on what it learnt from them.ĭrag the blobs up and down to change pitch. Tenor, Christian Joel, bass Frederick Tong, mezzo-soprano Joanna Gamble and soprano Olivia Doutney recorded 16 hours of singing.

We developed a machine learning model trained on the voices of four opera singers in order to create an interactive experiment anyone can enjoy, regardless of musical skills. This experiment pays tribute to and explores the original musical instrument: the voice. Blob Opera is a machine learning experiment by David Li in collaboration with Google Arts and Culture.
