Emmanuel@Clemency5/31/2024, 7:11 PMMetafilter feed π€ @Metafilter-feedMetafilter feed π€ @Metafilter-feed5/31/2024, 4:19 AM'Like drinking a music festival': this is ultrasonic coffee read less#allthecaffeine#Brewing#caffeine#coffee#morecaffeine#notacoldbrew#sonicated#ultrasonicsee all