Supporting public radio and voting are two things you definitely should do, live music and beer are optional happy extras.
From Facebook which if you click thorough will give more details on the bands above:
In the spirit of democracy, take a stand with your constitutive Richmond music + brewing community this Sunday! Rock The Vote by registering to vote between 12-6pm at Hardywood and raise a glass of Hardywood WRIR XI to independence!
Independent music meets independent beer In this collaborative brew between WRIR and Hardywood Park craft brewery. Broadcasting loud aromas of citrus, tropical mango and pine, Hardywood WRIR XI is brewed as a traditional Belgian pale ale we dialed in with copious additions of Azacca dry hops. Raise a glass to radio for the rest of us, and rock the vote!