I don't know if you've ever been in a very noisy environment, but the tinny speakers on your android/iPhone absolutely won't cut it if you need to drown out low

I don't know if you've ever been in a very noisy environment, but the tinny speakers on your android/iPhone absolutely won't cut it if you need to drown out lower frequency sounds - so for me, it's extremely convenient to be able to instruct my smart speaker to open my Spotify brown noise playlist.