Summer is when we get the most sun. Most of us brown up a little, even without getting to the beach. The tomatoes and peaches are coming in, the breezes are warm, the city streets are less crowded, and life is full of pleasures we just can’t experience when it’s cold. To remind us how to hang on to that feeling throughout the year, here is Esperanza Spalding singing (and playing her bass in) “The Sunny Side of the Street”. She’s an amazingly gifted artist, and she’s got all the high notes and all the low notes in her arsenal.