A device that uses ultrasonic energy to cause cavitation of the nitrogen in Guinness in a controlled manner as you pour it from a can.
Note that there's a live stream coming up right after I released this video, so this video could be enjoyed either before or after the stream. I'll demonstrate the unit live during the stream.
https://www.youtube.com/watch?v=NDOT7b9qEY0
Nani Isobel
2023-04-09 17:04:21 +0000 UTCElim Garak
2023-04-07 20:29:47 +0000 UTC