Instead of some arbitrary digital step.
Both in the quiet living room with the Visio soundbar or on the screened porch using Anker SoundCore Mini there is no right volume level. Pushing the volume button up or down on either remote moves the volume one level. One is too soft and the next is too loud, there is no in between. Because we are older usually the louder wins out, so in our living room it is not a problem. On the back porch it is different, we share a property line with four others and no one has said anything. Probably because they are hardly ever outside at all, just their dogs for a few minutes at a time.