Calming Wash With Music From Singing Bowls, Etc.

Puzzle 4 of Yoga Hard Pack

Question is: Calming Wash With Music From Singing Bowls, Etc.

and the answer is: SOUNDBATH

Word Meaning:

SOUND BATH — The practice of listening to soothing sounds produced by singing bowls, bells and chimes in order to relax or meditate.

Definitions from Wiktionary.