Beat, Tempo
This page is the CodyCross answer for the clue below from Welcome to Japan, Group 577, Puzzle 2 (Capsule Hotels).
Question is: Beat, Tempo
and the answer is: RHYTHM
Word Meaning:
RHYTHM — The variation of strong and weak elements (such as duration, accent) of sounds, notably in speech or music, over time; a beat or meter.
Definitions from Wiktionary.