Espen imitates a dripping tap
Here's a description of the contestant's attempt. Someone's probably working on collecting some images to illustrate it.
Espen is vaguely familiar with the concept of ASMR, but initially thinks it is instead called 'RSVP'. He knows that Atle likes whistling, but is smart enough to recognise that listening to someone else whistle might annoy him. He eventually records the sound made when he makes a pouting motion with his mouth, while tapping himself on the top of his head with his fist, which sounds like a dripping tap. As impressive as his performance was, Atle can only award it third place, because the sound of a dripping tap is not satisfying.
(Written by Karl Craven)