Very quick explanation of coffee waving and what the Sonic Waver is (follow-up)

dubios42.wordp...
My second video about the Sonic Waver. This is meant to complement the other video and therefore some information overlaps. Nevertheless, I wanted to make this video to briefly explain what coffee waving actually does, as this was somewhat neglected in the other video. Have a good espresso!
Sonic Coffee Waver video with more information about the product: • Sonic Coffee Waver - t...
Kaffeemacher:innen English video: • Coffee Waving makes Es...
Kaffeemacher:innen deutschsprachiges Video: • Kaffee-Innovation: Esp...
Kaffeemacher:innen, how to with vibration plate (German): • Espresso Vibration Anl...