I do wonder if the constant vibration affects the process in any meaningful way.
Maybe if they had it cranked up REALLY loud, but I doubt a speaker at any reasonable volume would vibrate the barrel enough to make a difference
If you look at the image they have a pretty sizable amp attached to the barrel.
It probably accelerates it, you can age alcohol in 30 minutes with ultrasound and some wood chips.
How much? I want to taste the a beautiful song wine and display the bottle to my friends
Edit: i checked and it’s 12000 Yen aka 70€ but it’s sold out D:
I’m glad to see that the La Croix methods are catching on
It’s on sale now. Is this some kind of marketing psy-op? Because it’s working.
I don’t drink but if I did