I took a lap before the call, and that turned out to help. I got up, walked out and wandered around the far edge of the building in the warm afternoon sunshine, past a wooden beehive enclosure to the flowering tree nearby where bees were busy working, then back around and inside to sit and listen.
Flowering
![](https://i0.wp.com/www.allaboutgeorge.com/wp-content/uploads/2023/04/fcf1c6ec3f.jpg?fit=668%2C9999&ssl=1)