Let’s be real–there’s nothing more depressing than Sunday night. Rather than giving up, putting on your PJs and staying at home watching TV (even if the new Downton Abbey is on), beat the Sunday blues by heading to Sycamore for the flower shop/bar-with-an-awesome-backyard’s weekly jazz series. Every week, members of the Brooklyn Jazz Underground and Connection Works curate a different act; this time, Matt Steckler brings Persiflage, a “modular ensemble” that blends the composed and the improvised. A $10 donation is suggested; while we’re suggesting things, we recommend you check out their extensive whiskey selection.