Get rid of background!

I liked the first version better. So what is up with introducing a Very Loud Thunder Clap in the SLEEP Version every few minutes!!! It renders it useless! I kept waiting for the update to fix this but it had been several months so I guess they are not going to. And even at the absolute lowest setting the obnoxious background still comes through the different versions. Give me a version with a True option of the pure tones (and No Background) as you had in the past then I will give you 5 stars.

Artizen about Mind Wave - Binaural white noise, v3.6