Volume is one of the airs strengths. I’m pretty sure that there have been changes between my unit and the current version. My unit was a bit bass heavy especially indoors. Lately I haven’t noticed it as much. I assume because I’m using it outdoors more but maybe something changed software wise or I’m just not tuned in as much. Since COVID we’ve been having a lot of outdoor get togethers and dinner parties on the deck or at the fire pit ... most of the time the air is being used as background music. Occasionally we turn it up for a little dancing.