Like the concept here. Negatives are the mouse pointer looking hand and the rings around the doorbell. What if these sound waves were not totally surrounding the button?
I do like it but the hand definitely makes it look more like a push button. On 38, I like the changes to the sound waves but now it is hard to tell it is a push button for a doorbell.
Can you try another color for the button and see if you can do anything to make the button look a little more distinguishable