Solves the problem that the minimum volume is too loud.
If you want to play background music while you sleep but the sound is too loud even with the minimum volume, use this app to make the minimum volume even lower and obtain a comfortable background music environment.
It also solves problems such as wanting to lower the volume so that others can’t hear it, or the minimum volume being too loud when using earphones.
Requires Android
8.0 and up
https://play.google.com/store/apps/details?id=jp.snowlife01.android.volumeadjustpro
https://play.google.com/store/apps/details?id=jp.snowlife01.android.volumeadjustpro&hl=en_US&gl=US